ReachView 3 discontinues support for several systems without projection

Hello!

We would like to announce that we will discontinue support for some coordinate systems without a projection (also known as geographic or LLH systems) in ReachView 3. In the upcoming update, these systems will be removed from the list and existing projects will be migrated. They will be replaced by a new Global CS type. Most of the changes should be minor and not disrupt any known workflows.

These changes are only relevant to projects with coordinates in degrees. If you work in projected systems (e.g. UTM, MGA zones) with resulting coordinates in meters or ft, these changes will not affect you in any way.

All this is a necessary step to move coordinate system support forward and add more complex cases.

Below are some technical details on how the changes will be executed.

A new Global CS

A new Global CS type will be introduced as an option to work in degrees. No transformations of any kind will be applied to the coordinates output by the receiver. We believe this kind of CS is useful for getting to know your way around the app and quick tests.

Migration details

  • Geographic systems without datum or height transformations will be renamed to Global CS. Existing projects will be migrated to Global CS without any changes to point coordinates.
  • Geographic systems with datum or height transformations are discontinued. Projects configured to work with such systems are going to be migrated to the new Global CS type. Only original degrees coordinates (before datum or height transformation) will be available after the update for this type of projects.
  • Migration will be performed automatically but may take some time on the first launch.
  • The update should be out sometime next week.

Full list of affected coordinate systems Geographic CSs without datum conversion:

HTRS07
HD1909 (EPSG:3819)
TWD67 (EPSG:3821)
TWD97 (EPSG:3824)
IGRS (EPSG:3889)
MGI 1901 (EPSG:3906)
MOLDREF99 (EPSG:4023)
RGRDC 2005 (EPSG:4046)
SREF98 (EPSG:4075)
REGCAN95 (EPSG:4081)
Greek (EPSG:4120)
KKJ (EPSG:4123)
RT90 (EPSG:4124)
Tete (EPSG:4127)
Madzansua (EPSG:4128)
Observatario (EPSG:4129)
Moznet (EPSG:4130)
Indian 1960 (EPSG:4131)
FD58 (EPSG:4132)
EST92 (EPSG:4133)
PSD93 (EPSG:4134)
Israel 1993 (EPSG:4141)
Locodjo 1965 (EPSG:4142)
Abidjan 1987 (EPSG:4143)
Kalianpur 1937 (EPSG:4144)
Kalianpur 1962 (EPSG:4145)
Kalianpur 1975 (EPSG:4146)
Hanoi 1972 (EPSG:4147)
Hartebeesthoek94 (EPSG:4148)
CHTRF95 (EPSG:4151)
NAD83(HARN) (EPSG:4152)
Rassadiran (EPSG:4153)
ED50(ED77) (EPSG:4154)
Dabola 1981 (EPSG:4155)
Mount Dillon (EPSG:4157)
Naparima 1955 (EPSG:4158)
ELD79 (EPSG:4159)
Chos Malal 1914 (EPSG:4160)
Pampa del Castillo (EPSG:4161)
Korean 1985 (EPSG:4162)
Yemen NGN96 (EPSG:4163)
South Yemen (EPSG:4164)
Bissau (EPSG:4165)
Korean 1995 (EPSG:4166)
NZGD2000 (EPSG:4167)
Accra (EPSG:4168)
American Samoa 1962 (EPSG:4169)
SIRGAS 1995 (EPSG:4170)
RGF93 (EPSG:4171)
IRENET95 (EPSG:4173)
Sierra Leone 1924 (EPSG:4174)
Sierra Leone 1968 (EPSG:4175)
Australian Antarctic (EPSG:4176)
Pulkovo 1942(83) (EPSG:4178)
EST97 (EPSG:4180)
Luxembourg 1930 (EPSG:4181)
Azores Occidental 1939 (EPSG:4182)
Azores Central 1948 (EPSG:4183)
Azores Oriental 1940 (EPSG:4184)
OSNI 1952 (EPSG:4188)
REGVEN (EPSG:4189)
POSGAR 98 (EPSG:4190)
Albanian 1987 (EPSG:4191)
Douala 1948 (EPSG:4192)
Manoca 1962 (EPSG:4193)
Qornoq 1927 (EPSG:4194)
Scoresbysund 1952 (EPSG:4195)
Ammassalik 1958 (EPSG:4196)
Garoua (EPSG:4197)
Kousseri (EPSG:4198)
Egypt 1930 (EPSG:4199)
Pulkovo 1995 (EPSG:4200)
Adindan (EPSG:4201)
AGD66 (EPSG:4202)
AGD84 (EPSG:4203)
Ain el Abd (EPSG:4204)
Afgooye (EPSG:4205)
Agadez (EPSG:4206)
Aratu (EPSG:4208)
Arc 1950 (EPSG:4209)
Arc 1960 (EPSG:4210)
Batavia (EPSG:4211)
Barbados 1938 (EPSG:4212)
Beduaram (EPSG:4213)
Beijing 1954 (EPSG:4214)
Belge 1950 (EPSG:4215)
Bermuda 1957 (EPSG:4216)
Bogota 1975 (EPSG:4218)
Bukit Rimpah (EPSG:4219)
Camacupa 1948 (EPSG:4220)
Campo Inchauspe (EPSG:4221)
Cape (EPSG:4222)
Carthage (EPSG:4223)
Chua (EPSG:4224)
Corrego Alegre 1970-72 (EPSG:4225)
Deir ez Zor (EPSG:4227)
Egypt 1907 (EPSG:4229)
ED87 (EPSG:4231)
Fahud (EPSG:4232)
Hu Tzu Shan 1950 (EPSG:4236)
ID74 (EPSG:4238)
Indian 1954 (EPSG:4239)
Indian 1975 (EPSG:4240)
Jamaica 1875 (EPSG:4241)
JAD69 (EPSG:4242)
Kalianpur 1880 (EPSG:4243)
Kandawala (EPSG:4244)
Kertau 1968 (EPSG:4245)
KOC (EPSG:4246)
La Canoa (EPSG:4247)
PSAD56 (EPSG:4248)
Lake (EPSG:4249)
Leigon (EPSG:4250)
Liberia 1964 (EPSG:4251)
Lome (EPSG:4252)
Luzon 1911 (EPSG:4253)
Hito XVIII 1963 (EPSG:4254)
Herat North (EPSG:4255)
Mahe 1971 (EPSG:4256)
Makassar (EPSG:4257)
ETRS89 (EPSG:4258)
Malongo 1987 (EPSG:4259)
Merchich (EPSG:4261)
Massawa (EPSG:4262)
Minna (EPSG:4263)
M’poraloko (EPSG:4266)
NAD27 (EPSG:4267)
NAD83 (EPSG:4269)
Nahrwan 1967 (EPSG:4270)
Naparima 1972 (EPSG:4271)
NZGD49 (EPSG:4272)
NGO 1948 (EPSG:4273)
NTF (EPSG:4275)
NSWC 9Z-2 (EPSG:4276)
OSGB70 (EPSG:4278)
OS(SN)80 (EPSG:4279)
Palestine 1923 (EPSG:4281)
Pointe Noire (EPSG:4282)
GDA94 (EPSG:4283)
Pulkovo 1942 (EPSG:4284)
Qatar 1974 (EPSG:4285)
Qatar 1948 (EPSG:4286)
Loma Quintana (EPSG:4288)
Sapper Hill 1943 (EPSG:4292)
Schwarzeck (EPSG:4293)
Serindung (EPSG:4295)
Tananarive (EPSG:4297)
Timbalai 1948 (EPSG:4298)
TM65 (EPSG:4299)
TM75 (EPSG:4300)
Tokyo (EPSG:4301)
Trinidad 1903 (EPSG:4302)
TC(1948) (EPSG:4303)
Voirol 1875 (EPSG:4304)
Bern 1938 (EPSG:4306)
Nord Sahara 1959 (EPSG:4307)
RT38 (EPSG:4308)
Yacare (EPSG:4309)
Yoff (EPSG:4310)
Zanderij (EPSG:4311)
Conakry 1905 (EPSG:4315)
Dealul Piscului 1930 (EPSG:4316)
NGN (EPSG:4318)
KUDAMS (EPSG:4319)
WGS 72 (EPSG:4322)
WGS 72BE (EPSG:4324)
WGS 84 (EPSG:4326)
RGSPM06 (EPSG:4463)
RGM04 (EPSG:4470)
Cadastre 1997 (EPSG:4475)
Mexico ITRF92 (EPSG:4483)
China Geodetic Coordinate System 2000 (EPSG:4490)
New Beijing (EPSG:4555)
RRAF 1991 (EPSG:4558)
Anguilla 1957 (EPSG:4600)
Antigua 1943 (EPSG:4601)
Dominica 1945 (EPSG:4602)
Grenada 1953 (EPSG:4603)
Montserrat 1958 (EPSG:4604)
St. Kitts 1955 (EPSG:4605)
St. Lucia 1955 (EPSG:4606)
St. Vincent 1945 (EPSG:4607)
NAD27(76) (EPSG:4608)
NAD27(CGQ77) (EPSG:4609)
Xian 1980 (EPSG:4610)
Hong Kong 1980 (EPSG:4611)
JGD2000 (EPSG:4612)
Segara (EPSG:4613)
QND95 (EPSG:4614)
Porto Santo (EPSG:4615)
Selvagem Grande (EPSG:4616)
NAD83(CSRS) (EPSG:4617)
SAD69 (EPSG:4618)
SWEREF99 (EPSG:4619)
Point 58 (EPSG:4620)
Fort Marigot (EPSG:4621)
Guadeloupe 1948 (EPSG:4622)
CSG67 (EPSG:4623)
RGFG95 (EPSG:4624)
Martinique 1938 (EPSG:4625)
Reunion 1947 (EPSG:4626)
RGR92 (EPSG:4627)
Tahiti 52 (EPSG:4628)
Tahaa 54 (EPSG:4629)
IGN72 Nuku Hiva (EPSG:4630)
Combani 1950 (EPSG:4632)
Petrels 1972 (EPSG:4636)
Perroud 1950 (EPSG:4637)
Saint Pierre et Miquelon 1950 (EPSG:4638)
MOP78 (EPSG:4639)
ST71 Belep (EPSG:4643)
Grand Comoros (EPSG:4646)
Reykjavik 1900 (EPSG:4657)
Hjorsey 1955 (EPSG:4658)
ISN93 (EPSG:4659)
Helle 1954 (EPSG:4660)
LKS92 (EPSG:4661)
Porto Santo 1995 (EPSG:4663)
Azores Oriental 1995 (EPSG:4664)
Azores Central 1995 (EPSG:4665)
Lisbon 1890 (EPSG:4666)
IKBD-92 (EPSG:4667)
ED79 (EPSG:4668)
LKS94 (EPSG:4669)
IGM95 (EPSG:4670)
Voirol 1879 (EPSG:4671)
Chatham Islands 1971 (EPSG:4672)
Chatham Islands 1979 (EPSG:4673)
SIRGAS 2000 (EPSG:4674)
Guam 1963 (EPSG:4675)
Vientiane 1982 (EPSG:4676)
Lao 1993 (EPSG:4677)
Lao 1997 (EPSG:4678)
Jouik 1961 (EPSG:4679)
Nouakchott 1965 (EPSG:4680)
Gulshan 303 (EPSG:4682)
PRS92 (EPSG:4683)
Gan 1970 (EPSG:4684)
MAGNA-SIRGAS (EPSG:4686)
RGPF (EPSG:4687)
Fatu Iva 72 (EPSG:4688)
IGN63 Hiva Oa (EPSG:4689)
Tahiti 79 (EPSG:4690)
Moorea 87 (EPSG:4691)
Maupiti 83 (EPSG:4692)
Nakhl-e Ghanem (EPSG:4693)
POSGAR 94 (EPSG:4694)
Katanga 1955 (EPSG:4695)
Kasai 1953 (EPSG:4696)
IGC 1962 6th Parallel South (EPSG:4697)
IGN 1962 Kerguelen (EPSG:4698)
Le Pouce 1934 (EPSG:4699)
IGN Astro 1960 (EPSG:4700)
IGCB 1955 (EPSG:4701)
Mauritania 1999 (EPSG:4702)
Mhast 1951 (EPSG:4703)
Mhast (onshore) (EPSG:4704)
Mhast (offshore) (EPSG:4705)
Egypt Gulf of Suez S-650 TL (EPSG:4706)
Tern Island 1961 (EPSG:4707)
Cocos Islands 1965 (EPSG:4708)
Iwo Jima 1945 (EPSG:4709)
Astro DOS 71 (EPSG:4710)
Marcus Island 1952 (EPSG:4711)
Ascension Island 1958 (EPSG:4712)
Ayabelle Lighthouse (EPSG:4713)
Bellevue (EPSG:4714)
Camp Area Astro (EPSG:4715)
Phoenix Islands 1966 (EPSG:4716)
Cape Canaveral (EPSG:4717)
Solomon 1968 (EPSG:4718)
Easter Island 1967 (EPSG:4719)
Fiji 1986 (EPSG:4720)
Fiji 1956 (EPSG:4721)
South Georgia 1968 (EPSG:4722)
GCGD59 (EPSG:4723)
Diego Garcia 1969 (EPSG:4724)
Johnston Island 1961 (EPSG:4725)
SIGD61 (EPSG:4726)
Midway 1961 (EPSG:4727)
PN84 (EPSG:4728)
Pitcairn 1967 (EPSG:4729)
Santo 1965 (EPSG:4730)
Marshall Islands 1960 (EPSG:4732)
Wake Island 1952 (EPSG:4733)
Tristan 1968 (EPSG:4734)
Kusaie 1951 (EPSG:4735)
Deception Island (EPSG:4736)
Korea 2000 (EPSG:4737)
Hong Kong 1963 (EPSG:4738)
Hong Kong 1963(67) (EPSG:4739)
PZ-90 (EPSG:4740)
FD54 (EPSG:4741)
GDM2000 (EPSG:4742)
Karbala 1979 (EPSG:4743)
Nahrwan 1934 (EPSG:4744)
PD/83 (EPSG:4746)
GR96 (EPSG:4747)
Vanua Levu 1915 (EPSG:4748)
RGNC91-93 (EPSG:4749)
Kertau (RSO) (EPSG:4751)
Viti Levu 1912 (EPSG:4752)
fk89 (EPSG:4753)
LGD2006 (EPSG:4754)
DGN95 (EPSG:4755)
VN-2000 (EPSG:4756)
SVY21 (EPSG:4757)
JAD2001 (EPSG:4758)
NAD83(NSRS2007) (EPSG:4759)
WGS 66 (EPSG:4760)
HTRS96 (EPSG:4761)
BDA2000 (EPSG:4762)
Pitcairn 2006 (EPSG:4763)
RSRGD2000 (EPSG:4764)
Slovenia 1996 (EPSG:4765)
Bern 1898 (Bern) (EPSG:4801)
Bogota 1975 (Bogota) (EPSG:4802)
Lisbon (Lisbon) (EPSG:4803)
Makassar (Jakarta) (EPSG:4804)
MGI (Ferro) (EPSG:4805)
Monte Mario (Rome) (EPSG:4806)
Belge 1950 (Brussels) (EPSG:4809)
Batavia (Jakarta) (EPSG:4813)
RT38 (Stockholm) (EPSG:4814)
Greek (Athens) (EPSG:4815)
NGO 1948 (Oslo) (EPSG:4817)
S-JTSK (Ferro) (EPSG:4818)
Segara (Jakarta) (EPSG:4820)
Sao Tome (EPSG:4823)
Principe (EPSG:4824)
Madrid 1870 (Madrid) (EPSG:4903)
Lisbon 1890 (Lisbon) (EPSG:4904)
PTRA08 (EPSG:5013)
Tokyo 1892 (EPSG:5132)
S-JTSK/05 (EPSG:5228)
S-JTSK/05 (Ferro) (EPSG:5229)
SLD99 (EPSG:5233)
GDBD2009 (EPSG:5246)
TUREF (EPSG:5252)
DRUKREF 03 (EPSG:5264)
ISN2004 (EPSG:5324)
POSGAR 2007 (EPSG:5340)
MARGEN (EPSG:5354)
SIRGAS-Chile 2002 (EPSG:5360)
CR05 (EPSG:5365)
MACARIO SOLIS (EPSG:5371)
Peru96 (EPSG:5373)
SIRGAS-ROU98 (EPSG:5381)
SIRGAS_ES2007.8 (EPSG:5393)
Ocotepeque 1935 (EPSG:5451)
Sibun Gorge 1922 (EPSG:5464)
Panama-Colon 1911 (EPSG:5467)
RGAF09 (EPSG:5489)
Corrego Alegre 1961 (EPSG:5524)
SAD69(96) (EPSG:5527)
PNG94 (EPSG:5546)
UCS-2000 (EPSG:5561)
FEH2010 (EPSG:5593)
DB_REF (EPSG:5681)
TGD2005 (EPSG:5886)
CIGD11 (EPSG:6135)
Nepal 1981 (EPSG:6207)
CGRS93 (EPSG:6311)
NAD83(2011) (EPSG:6318)
NAD83(PA11) (EPSG:6322)
NAD83(MA11) (EPSG:6325)
Mexico ITRF2008 (EPSG:6365)
JGD2011 (EPSG:6668)
RDN2008 (EPSG:6706)
NAD83(CORS96) (EPSG:6783)
Aden 1925 (EPSG:6881)
Bekaa Valley 1920 (EPSG:6882)
Bioko (EPSG:6883)
South East Island 1943 (EPSG:6892)
Gambia (EPSG:6894)
IG05 Intermediate CRS (EPSG:6983)
IG05/12 Intermediate CRS (EPSG:6990)
RGSPM06 (lon-lat) (EPSG:7035)
RGR92 (lon-lat) (EPSG:7037)
RGM04 (lon-lat) (EPSG:7039)
RGFG95 (lon-lat) (EPSG:7041)
RGTAAF07 (EPSG:7073)
RGF93 (lon-lat) (EPSG:7084)
RGAF09 (lon-lat) (EPSG:7086)
RGTAAF07 (lon-lat) (EPSG:7133)
IGD05 (EPSG:7136)
IGD05/12 (EPSG:7139)
ONGD14 (EPSG:7373)
GSK-2011 (EPSG:7683)
Kyrg-06 (EPSG:7686)
BGS2005 (EPSG:7798)
GDA2020 (EPSG:7844)
St. Helena Tritan (EPSG:7881)
SHGD2015 (EPSG:7886)
Gusterberg (Ferro) (EPSG:8042)
St. Stephen (Ferro) (EPSG:8043)
ISN2016 (EPSG:8086)
NAD83(CSRS96) (EPSG:8232)
NAD83(CSRS)v2 (EPSG:8237)
NAD83(CSRS)v3 (EPSG:8240)
NAD83(CSRS)v4 (EPSG:8246)
NAD83(CSRS)v5 (EPSG:8249)
NAD83(CSRS)v6 (EPSG:8252)
NAD83(CSRS)v7 (EPSG:8255)
S-JTSK [JTSK03] (EPSG:8351)
Hong Kong Geodetic CS (EPSG:8427)
Macao 1920 (EPSG:8428)
Macao 2008 (EPSG:8431)
NAD83(HARN Corrected) (EPSG:8545)
SRB_ETRS89 (EPSG:8685)
Camacupa 2015 (EPSG:8694)
RSAO13 (EPSG:8699)
MTRF-2000 (EPSG:8818)
NAD83(FBN) (EPSG:8860)
WGS 84 (Transit) (EPSG:8888)
RGWF96 (EPSG:8900)
RGWF96 (lon-lat) (EPSG:8902)
CR-SIRGAS (EPSG:8907)
SIRGAS-Chile 2010 (EPSG:8949)
SIRGAS-CON DGF00P01 (EPSG:8972)
SIRGAS-CON DGF01P01 (EPSG:8973)
SIRGAS-CON DGF01P02 (EPSG:8974)
SIRGAS-CON DGF02P01 (EPSG:8975)
SIRGAS-CON DGF04P01 (EPSG:8976)
SIRGAS-CON DGF05P01 (EPSG:8977)
SIRGAS-CON DGF06P01 (EPSG:8978)
SIRGAS-CON DGF07P01 (EPSG:8979)
SIRGAS-CON DGF08P01 (EPSG:8980)
SIRGAS-CON SIR09P01 (EPSG:8981)
SIRGAS-CON SIR10P01 (EPSG:8982)
SIRGAS-CON SIR11P01 (EPSG:8983)
SIRGAS-CON SIR13P01 (EPSG:8984)
SIRGAS-CON SIR14P01 (EPSG:8985)
SIRGAS-CON SIR15P01 (EPSG:8986)
SIRGAS-CON SIR17P01 (EPSG:8987)
ITRF88 (EPSG:8988)
ITRF89 (EPSG:8989)
ITRF90 (EPSG:8990)
ITRF91 (EPSG:8991)
ITRF92 (EPSG:8992)
ITRF93 (EPSG:8993)
ITRF94 (EPSG:8994)
ITRF96 (EPSG:8995)
ITRF97 (EPSG:8996)
ITRF2000 (EPSG:8997)
ITRF2005 (EPSG:8998)
ITRF2008 (EPSG:8999)
ITRF2014 (EPSG:9000)
IGS97 (EPSG:9003)
IGS00 (EPSG:9006)
IGb00 (EPSG:9009)
IGS05 (EPSG:9012)
IGS08 (EPSG:9014)
IGb08 (EPSG:9017)
IGS14 (EPSG:9019)
WGS 84 (G730) (EPSG:9053)
WGS 84 (G873) (EPSG:9054)
WGS 84 (G1150) (EPSG:9055)
WGS 84 (G1674) (EPSG:9056)
WGS 84 (G1762) (EPSG:9057)
ETRF89 (EPSG:9059)
ETRF90 (EPSG:9060)
ETRF91 (EPSG:9061)
ETRF92 (EPSG:9062)
ETRF93 (EPSG:9063)
ETRF94 (EPSG:9064)
ETRF96 (EPSG:9065)
ETRF97 (EPSG:9066)
ETRF2000 (EPSG:9067)
ETRF2005 (EPSG:9068)
ETRF2014 (EPSG:9069)
NAD83(MARP00) (EPSG:9072)
NAD83(PACP00) (EPSG:9075)
KOSOVAREF01 (EPSG:9140)
SIRGAS-Chile 2013 (EPSG:9148)
SIRGAS-Chile 2016 (EPSG:9153)
Tapi Aike (EPSG:9248)
MMN (EPSG:9251)
MMS (EPSG:9253)
ONGD17 (EPSG:9294)
HS2-IRF (EPSG:9299)
ATRF2014 (EPSG:9309)
KSA-GRF17 (EPSG:9333)
TPEN11-IRF (EPSG:9364)
MML07-IRF (EPSG:9372)
IGb14 (EPSG:9380)
AbInvA96_2020-IRF (EPSG:9384)
PN68 (EPSG:9403)
GBK19-IRF (EPSG:9453)
SRGI2013 (EPSG:9470)
Tapi_Aike (ESRI:9248)
MMN (ESRI:9251)
MMS (ESRI:9253)
KSA-GRF17 (ESRI:9333)
GCS_Fischer_1960 (ESRI:37002)
GCS_Fischer_1968 (ESRI:37003)
GCS_Fischer_Modified (ESRI:37004)
GCS_Hough_1960 (ESRI:37005)
GCS_Everest_Modified_1969 (ESRI:37006)
GCS_Walbeck (ESRI:37007)
GCS_Sphere_ARC_INFO (ESRI:37008)
GCS_Everest_Bangladesh (ESRI:37202)
GCS_Everest_India_Nepal (ESRI:37203)
GCS_Oman (ESRI:37206)
GCS_South_Asia_Singapore (ESRI:37207)
GCS_DOS_1968 (ESRI:37218)
GCS_GUX_1 (ESRI:37221)
GCS_Fort_Thomas_1955 (ESRI:37240)
GCS_Graciosa_Base_SW_1948 (ESRI:37241)
GCS_LC5_1961 (ESRI:37243)
GCS_Observatorio_Meteorologico_1939 (ESRI:37245)
GCS_Sao_Braz (ESRI:37249)
GCS_S42_Hungary (ESRI:37257)
GCS_Alaskan_Islands (ESRI:37260)
GCS_Kyrg-06 (ESRI:104009)
PZ-90.02 (ESRI:104017)
PZ-90.11 (ESRI:104018)
GGD (ESRI:104022)
California_SRS_Epoch_2017.50_(NAD83) (ESRI:104024)
ONGD17 (ESRI:104027)
GCS_Sphere_GRS_1980_Mean_Radius (ESRI:104047)
GCS_Xrail84 (ESRI:104050)
GCS_Estonia_1937 (ESRI:104101)
GCS_Hermannskogel (ESRI:104102)
GCS_Sierra_Leone_1960 (ESRI:104103)
GCS_Datum_Lisboa_Bessel (ESRI:104105)
GCS_Datum_Lisboa_Hayford (ESRI:104106)
GCS_Pohnpei (ESRI:104109)
GCS_Bab_South (ESRI:104112)
GCS_Majuro (ESRI:104113)
GCS_Observatorio_Meteorologico_1965 (ESRI:104126)
GCS_Roma_1940 (ESRI:104127)
GCS_Sphere_EMEP (ESRI:104128)
GCS_EUREF_FIN (ESRI:104129)
GCS_Jordan (ESRI:104130)
GCS_D48 (ESRI:104131)
GCS_MONREF_1997 (ESRI:104134)
GCS_MSK_1942 (ESRI:104135)
GCS_Old_Hawaiian_Intl_1924 (ESRI:104138)
GCS_Merchich_Degree (ESRI:104261)
GCS_NAD_1983_HARN_Adj_MN_Anoka (ESRI:104700)
GCS_NAD_1983_HARN_Adj_MN_Becker (ESRI:104701)
GCS_NAD_1983_HARN_Adj_MN_Beltrami_North (ESRI:104702)
GCS_NAD_1983_HARN_Adj_MN_Beltrami_South (ESRI:104703)
GCS_NAD_1983_HARN_Adj_MN_Benton (ESRI:104704)
GCS_NAD_1983_HARN_Adj_MN_Big_Stone (ESRI:104705)
GCS_NAD_1983_HARN_Adj_MN_Blue_Earth (ESRI:104706)
GCS_NAD_1983_HARN_Adj_MN_Brown (ESRI:104707)
GCS_NAD_1983_HARN_Adj_MN_Carlton (ESRI:104708)
GCS_NAD_1983_HARN_Adj_MN_Carver (ESRI:104709)
GCS_NAD_1983_HARN_Adj_MN_Cass_North (ESRI:104710)
GCS_NAD_1983_HARN_Adj_MN_Cass_South (ESRI:104711)
GCS_NAD_1983_HARN_Adj_MN_Chippewa (ESRI:104712)
GCS_NAD_1983_HARN_Adj_MN_Chisago (ESRI:104713)
GCS_NAD_1983_HARN_Adj_MN_Cook_North (ESRI:104714)
GCS_NAD_1983_HARN_Adj_MN_Cook_South (ESRI:104715)
GCS_NAD_1983_HARN_Adj_MN_Cottonwood (ESRI:104716)
GCS_NAD_1983_HARN_Adj_MN_Crow_Wing (ESRI:104717)
GCS_NAD_1983_HARN_Adj_MN_Dakota (ESRI:104718)
GCS_NAD_1983_HARN_Adj_MN_Dodge (ESRI:104719)
GCS_NAD_1983_HARN_Adj_MN_Douglas (ESRI:104720)
GCS_NAD_1983_HARN_Adj_MN_Faribault (ESRI:104721)
GCS_NAD_1983_HARN_Adj_MN_Fillmore (ESRI:104722)
GCS_NAD_1983_HARN_Adj_MN_Freeborn (ESRI:104723)
GCS_NAD_1983_HARN_Adj_MN_Goodhue (ESRI:104724)
GCS_NAD_1983_HARN_Adj_MN_Grant (ESRI:104725)
GCS_NAD_1983_HARN_Adj_MN_Hennepin (ESRI:104726)
GCS_NAD_1983_HARN_Adj_MN_Houston (ESRI:104727)
GCS_NAD_1983_HARN_Adj_MN_Isanti (ESRI:104728)
GCS_NAD_1983_HARN_Adj_MN_Itasca_North (ESRI:104729)
GCS_NAD_1983_HARN_Adj_MN_Itasca_South (ESRI:104730)
GCS_NAD_1983_HARN_Adj_MN_Jackson (ESRI:104731)
GCS_NAD_1983_HARN_Adj_MN_Kanabec (ESRI:104732)
GCS_NAD_1983_HARN_Adj_MN_Kandiyohi (ESRI:104733)
GCS_NAD_1983_HARN_Adj_MN_Kittson (ESRI:104734)
GCS_NAD_1983_HARN_Adj_MN_Koochiching (ESRI:104735)
GCS_NAD_1983_HARN_Adj_MN_Lac_Qui_Parle (ESRI:104736)
GCS_NAD_1983_HARN_Adj_MN_Lake_of_the_Woods_North (ESRI:104737)
GCS_NAD_1983_HARN_Adj_MN_Lake_of_the_Woods_South (ESRI:104738)
GCS_NAD_1983_HARN_Adj_MN_Le_Sueur (ESRI:104739)
GCS_NAD_1983_HARN_Adj_MN_Lincoln (ESRI:104740)
GCS_NAD_1983_HARN_Adj_MN_Lyon (ESRI:104741)
GCS_NAD_1983_HARN_Adj_MN_McLeod (ESRI:104742)
GCS_NAD_1983_HARN_Adj_MN_Mahnomen (ESRI:104743)
GCS_NAD_1983_HARN_Adj_MN_Marshall (ESRI:104744)
GCS_NAD_1983_HARN_Adj_MN_Martin (ESRI:104745)
GCS_NAD_1983_HARN_Adj_MN_Meeker (ESRI:104746)
GCS_NAD_1983_HARN_Adj_MN_Morrison (ESRI:104747)
GCS_NAD_1983_HARN_Adj_MN_Mower (ESRI:104748)
GCS_NAD_1983_HARN_Adj_MN_Murray (ESRI:104749)
GCS_NAD_1983_HARN_Adj_MN_Nicollet (ESRI:104750)
GCS_NAD_1983_HARN_Adj_MN_Nobles (ESRI:104751)
GCS_NAD_1983_HARN_Adj_MN_Norman (ESRI:104752)
GCS_NAD_1983_HARN_Adj_MN_Olmsted (ESRI:104753)
GCS_NAD_1983_HARN_Adj_MN_Ottertail (ESRI:104754)
GCS_NAD_1983_HARN_Adj_MN_Pennington (ESRI:104755)
GCS_NAD_1983_HARN_Adj_MN_Pine (ESRI:104756)
GCS_NAD_1983_HARN_Adj_MN_Pipestone (ESRI:104757)
GCS_NAD_1983_HARN_Adj_MN_Polk (ESRI:104758)
GCS_NAD_1983_HARN_Adj_MN_Pope (ESRI:104759)
GCS_NAD_1983_HARN_Adj_MN_Ramsey (ESRI:104760)
GCS_NAD_1983_HARN_Adj_MN_Red_Lake (ESRI:104761)
GCS_NAD_1983_HARN_Adj_MN_Redwood (ESRI:104762)
GCS_NAD_1983_HARN_Adj_MN_Renville (ESRI:104763)
GCS_NAD_1983_HARN_Adj_MN_Rice (ESRI:104764)
GCS_NAD_1983_HARN_Adj_MN_Rock (ESRI:104765)
GCS_NAD_1983_HARN_Adj_MN_Roseau (ESRI:104766)
GCS_NAD_1983_HARN_Adj_MN_St_Louis_North (ESRI:104767)
GCS_NAD_1983_HARN_Adj_MN_St_Louis_Central (ESRI:104768)
GCS_NAD_1983_HARN_Adj_MN_St_Louis_South (ESRI:104769)
GCS_NAD_1983_HARN_Adj_MN_Scott (ESRI:104770)
GCS_NAD_1983_HARN_Adj_MN_Sherburne (ESRI:104771)
GCS_NAD_1983_HARN_Adj_MN_Sibley (ESRI:104772)
GCS_NAD_1983_HARN_Adj_MN_Stearns (ESRI:104773)
GCS_NAD_1983_HARN_Adj_MN_Steele (ESRI:104774)
GCS_NAD_1983_HARN_Adj_MN_Stevens (ESRI:104775)
GCS_NAD_1983_HARN_Adj_MN_Swift (ESRI:104776)
GCS_NAD_1983_HARN_Adj_MN_Todd (ESRI:104777)
GCS_NAD_1983_HARN_Adj_MN_Traverse (ESRI:104778)
GCS_NAD_1983_HARN_Adj_MN_Wabasha (ESRI:104779)
GCS_NAD_1983_HARN_Adj_MN_Wadena (ESRI:104780)
GCS_NAD_1983_HARN_Adj_MN_Waseca (ESRI:104781)
GCS_NAD_1983_HARN_Adj_MN_Watonwan (ESRI:104782)
GCS_NAD_1983_HARN_Adj_MN_Winona (ESRI:104783)
GCS_NAD_1983_HARN_Adj_MN_Wright (ESRI:104784)
GCS_NAD_1983_HARN_Adj_MN_Yellow_Medicine (ESRI:104785)
GCS_NAD_1983_HARN_Adj_MN_St_Louis (ESRI:104786)
GCS_NAD_1983_HARN_Adj_WI_Chippewa (ESRI:104808)
Amanu (NGT 1949) geographiques (dms) (IGNF:AMANU49G)
Amanu (MHPF 1963) geographiques (dms) (IGNF:AMANU63G)
Amsterdam 1963 geographiques (dms) (IGNF:AMST63G)
Anaa (SHM 1947) geographiques (dms) (IGNF:ANAA47G)
Anaa (MOP92) geographiques (dms) (IGNF:ANAA92G)
Apataki (MGT 1948) geographiques (dms) (IGNF:APAT48G)
Apataki (FG 1949) geographiques (dms) (IGNF:APAT49G)
Apataki (Cadastre 1980) geographiques (dms) (IGNF:APAT80G)
Tuamotu (MOP86) geographiques (dms) (IGNF:APAT86G)
IGN 1963 geographiques (dms) (IGNF:ATUO63G)
Cap Bienvenue geographiques (dms) (IGNF:BIEN55G)
CSG67 (IGN 1995) geographiques (dms) (IGNF:C67IG95G)
Cadastre 1997 geographiques (dms) (IGNF:CAD97G)
Apataki (Cadastre 1980) geographiques (dms) (IGNF:CADA80G)
Cap Bienvenue geographiques (dms) (IGNF:CAPBP55G)
Cap Jules geographiques (dms) (IGNF:CAPJP55G)
Clipperton 1967 geographiques (dms) (IGNF:CLIP67G)
Crozet Possession 1963 geographiques (dms) (IGNF:CROZ63G)
CSG67 geographiques (dms) (IGNF:CSG67G)
ED50 geographiques (dms) (IGNF:ED50G)
ED50 geographiques (dms) (IGNF:ED50GEO)
Efate geographiques (dms) (IGNF:EFATE57G)
ETRS89 geographiques (dms) (IGNF:ETRS89G)
Europa geographiques (dms) (IGNF:EUROPA54G)
Fakarava (SHM 1947-1950) geographiques (dms) (IGNF:FAKA50G)
Fangataufa (MHPF 1965-1) geographiques (dms) (IGNF:FANG651G)
Fangataufa (MHPF 1965-2) geographiques (dms) (IGNF:FANG652G)
Fangataufa (MGT 1950) geographiques (dms) (IGNF:FANGA50G)
Fangataufa (MHPF 1964) geographiques (dms) (IGNF:FANGA64G)
Fangataufa (MHPF 1966) geographiques (dms) (IGNF:FANGA66G)
Fangataufa (MOP84) geographiques (dms) (IGNF:FANGA84G)
Fangataufa (MHPF 1965-1) geographiques (dms) (IGNF:FANGA651G)
Fangataufa (MHPF 1965-2) geographiques (dms) (IGNF:FANGA652G)
Fatu Huku (MHEFO 1955) geographiques (dms) (IGNF:FATU55FG)
Glorieuses geographiques (dms) (IGNF:GLOR77G)
Gomen Terme Nord 1951 geographiques (dms) (IGNF:GTN51G)
Guadeloupe Sainte-Anne geographiques (dms) (IGNF:GUAD48G)
Guadeloupe Sainte-Anne geographiques (dms) (IGNF:GUADANNG)
Guadeloupe Fort-Marigot geographiques (dms) (IGNF:GUADFMG)
Guadeloupe Fort-Marigot geographiques (dms) (IGNF:GUAFM48G)
Hao (MGT 1949) geographiques (dms) (IGNF:HAO49G)
Hao (MHPF 1958) geographiques (dms) (IGNF:HAO58G)
Hao Amanu (MHPF 1967) geographiques (dms) (IGNF:HAOAM67G)
Hao Amanu (MHPF 1967) geographiques (dms) (IGNF:HAOAMA67G)
Haraiki (SHM 1949) geographiques (dms) (IGNF:HARA49G)
Hikueru (SHM 1947-1950) geographiques (dms) (IGNF:HIKU50G)
Hiva Oa (MHPF 1960) geographiques (dms) (IGNF:HIVA60G)
Hiva Oa (MHPF 1967) geographiques (dms) (IGNF:HIVA67G)
IGN 1963 geographiques (dms) (IGNF:IGN63G)
IGN72 geographiques (dms) (IGNF:IGN72G)
Cap Jules geographiques (dms) (IGNF:JULES55G)
Kauehi (MHPF70) geographiques (dms) (IGNF:KAUE70G)
Kerguelen geographiques (dms) (IGNF:KERG62G)
Lifou IGN 56 geographiques (dms) (IGNF:LIFOU56G)
NOUVELLE TRIANGULATION DU DUCHE DU LUXEMBOURG GEOGRAPHIQUES (DMS) (IGNF:LURESG)
NOUVELLE TRIANGULATION DU DUCHE DU LUXEMBOURG GEOGRAPHIQUES (DMS) (IGNF:LUXGEO)
Makemo (SHM 1947-1950) geographiques (dms) (IGNF:MAKE50G)
Mangareva 1951 geographiques (dms) (IGNF:MANGA51G)
Mare IGN53 geographiques (dms) (IGNF:MARE53G)
Marquises (IGN72) geographiques (dms) (IGNF:MARQUI72G)
Martinique Fort-Desaix geographiques (dms) (IGNF:MART38G)
Martinique Fort-Desaix geographiques (dms) (IGNF:MARTFDG)
Maupiti (MOP 1983) geographiques (dms) (IGNF:MAUPITIG)
Combani triangulation IGN 1950 geographiques (dms) (IGNF:MAYO50G)
Fatu Huku (MHEFO 1955) geographiques (dms) (IGNF:MHEFO55FG)
Mohotani (MHEFO 1955) geographiques (dms) (IGNF:MHEFO55MG)
MHPF 1967 GEOGRAPHIQUES (DMS) (IGNF:MHPF67G)
Mohotani (MHEFO 1955) geographiques (dms) (IGNF:MOHO55G)
Moorea 1987 geographiques (dms) (IGNF:MOOREA87G)
Tetiaroa (MOP90) geographiques (dms) (IGNF:MOP90G)
Mururoa (MGT 1951) geographiques (dms) (IGNF:MURU51G)
Mururoa (MHPF 1959) geographiques (dms) (IGNF:MURU59G)
Mururoa (MHOI 1962) geographiques (dms) (IGNF:MURU62G)
Mururoa (IGN 1978) geographiques (dms) (IGNF:MURU78G)
Gomen Terme Nord 1951 geographiques (dms) (IGNF:NC51G)
NEA74 NOUMEA geographiques (dms) (IGNF:NEA74G)
Juan de Nova geographiques (dms) (IGNF:NOVA53G)
NTF GEOGRAPHIQUES GREENWICH (DMS) (IGNF:NTFG)
Nuku Hiva 1972 geographiques (dms) (IGNF:NUKU72G)
Ouvea MHNC 1972 geographiques (dms) (IGNF:OUVE72G)
Ouvea MHNC 1972 geographiques (dms) (IGNF:OUVEA72G)
PITON DES NEIGES (2008) GEOGRAPHIQUES (DMS) (IGNF:PDN08G)
PITON DES NEIGES (1992) GEOGRAPHIQUES (DMS) (IGNF:PDN92G)
Petrels geographiques (dms) (IGNF:PETRELS72G)
Pointe Geologie Perroud 1950 geographiques (dms) (IGNF:PGP50G)
Port Martin geographiques (dms) (IGNF:PMAR55G)
Port Martin geographiques (dms) (IGNF:PMARP55G)
IGN53 Societe geographiques (dms) (IGNF:RAIA53G)
Raivavae (Cadastre) geographiques (dms) (IGNF:RAIV54G)
Raivavae (MHPF 1966) geographiques (dms) (IGNF:RAIV66G)
Rangiroa (MGT 1947) geographiques (dms) (IGNF:RANGI47G)
Rangiroa (MHPF 1959) geographiques (dms) (IGNF:RANGI59G)
Rangiroa (MHPF 1966-68) geographiques (dms) (IGNF:RANGI68G)
Rapa (MHEFO 1955) geographiques (dms) (IGNF:RAPA55G)
Rapa (SEQ 1980) geographiques (dms) (IGNF:RAPA80G)
Reunion Piton des Neiges geographiques (dms) (IGNF:REUN47G)
Reunion Piton des Neiges geographiques (dms) (IGNF:REUN49G)
RGAF09 geographiques (dms) (IGNF:RGAF09G)
RGAF09 geographiques (dd) (IGNF:RGAF09GDD)
RGF93 geographiques (dms) (IGNF:RGF93G)
RGF93 geographiques (dd) (IGNF:RGF93GDD)
RGFG95 geographiques (dms) (IGNF:RGFG95G)
RGFG95 geographiques (dd) (IGNF:RGFG95GDD)
RGM04 geographiques (dms) (IGNF:RGM04G)
RGM04 geographiques (dd) (IGNF:RGM04GDD)
RGNC geographiques (dms) (IGNF:RGNCG)
RGPF geographiques (dms) (IGNF:RGPFG)
RGPF geographiques (dd) (IGNF:RGPFGDD)
RGR92 geographiques (dms) (IGNF:RGR92G)
RGR92 geographiques (dd) (IGNF:RGR92GDD)
RGSPM06 geographiques (dms) (IGNF:RGSPM06G)
RGSPM06 geographiques (dd) (IGNF:RGSPM06GDD)
RGTAAF07 geographiques (dms) (IGNF:RGTAAF07G)
RGTAAF07 geographiques (dd) (IGNF:RGTAAF07GDD)
RESEAU GEODESIQUE DE WALLIS ET FUTUNA 1996 GEOGRAPHIQUES (DMS) (IGNF:RGWF96G)
RESEAU GEODESIQUE DE WALLIS ET FUTUNA 1996 GEOGRAPHIQUES (DD) (IGNF:RGWF96GDD)
RRAF geographiques (dms) (IGNF:RRAFG)
RRAF geographiques (dd) (IGNF:RRAFGDD)
Rurutu (SAT84) geographiques (dms) (IGNF:RUSAT84G)
Rurutu (SAT84) geographiques (dms) (IGNF:SAT84G)
ST 84 ILE DES PINS geographiques (dms) (IGNF:ST84G)
ST 87 OUVEA geographiques (dms) (IGNF:ST87G)
Saint-Paul geographiques (dms) (IGNF:STPL69G)
St Pierre Miquelon 1950 geographiques (dms) (IGNF:STPM50G)
IGN53 Societe geographiques (dms) (IGNF:TAHAA53G)
Tahaa geographiques (dms) (IGNF:TAHAAG)
TAHITI TERME NORD GEOGRAPHIQUES (DMS) (IGNF:TAHI51G)
Tahiti (IGN79) geographiques (dms) (IGNF:TAHI79G)
Takaroa Takapoto (SHM 1969) geo. (dms) (IGNF:TAKA69G)
Tanna geographiques (dms) (IGNF:TANNAG)
Pointe Geologie Perroud 1950 geographiques (dms) (IGNF:TERA50G)
Tetiaroa (MOP90) geographiques (dms) (IGNF:TETIA90G)
Tikehau (SHM 1947-1950) geographiques (dms) (IGNF:TIKE50G)
Tikehau (MHPF 1960) geographiques (dms) (IGNF:TIKE60G)
TIKEHAU (MOP88) GEOGRAPHIQUES (DMS) (IGNF:TIKE88G)
Tromelin geographiques (dms) (IGNF:TROM56G)
Tuamotu (MOP86) geographiques (dms) (IGNF:TUAM86G)
Tubuai (MGT 1955) geographiques (dms) (IGNF:TUBU55G)
Tubuai (MHPF 1969) geographiques (dms) (IGNF:TUBU69G)
Tureia (SHM 1969) geographiques (dms) (IGNF:TURI69G)
Wallis (MOP 1976) geographiques (dms) (IGNF:WALL76G)
Wallis (MOP 1978) geographiques (dms) (IGNF:WALL78G)
WGS72 geographiques (dms) (IGNF:WGS72G)
WGS84 geographiques (dms) (IGNF:WGS84G)
WGS84 geographiques (dd) (IGNF:WGS84GDD)
RRAF geographiques (dms) (IGNF:WGS84MARTG)
RRAF geographiques (dd) (IGNF:WGS84MARTGDD)
Count: 775


Geographic CSs with datum conversion:

GGRS87 (EPSG:4121)
ATS77 (EPSG:4122)
Old Hawaiian (EPSG:4135)
St. Lawrence Island (EPSG:4136)
St. Paul Island (EPSG:4137)
St. George Island (EPSG:4138)
Puerto Rico (EPSG:4139)
CH1903 (EPSG:4149)
CH1903+ (EPSG:4150)
S-JTSK (EPSG:4156)
Pulkovo 1942(58) (EPSG:4179)
Lisbon (EPSG:4207)
ED50 (EPSG:4230)
HD72 (EPSG:4237)
Monte Mario (EPSG:4265)
Datum 73 (EPSG:4274)
OSGB 1936 (EPSG:4277)
Amersfoort (EPSG:4289)
MGI (EPSG:4312)
Belge 1972 (EPSG:4313)
DHDN (EPSG:4314)
IGN56 Lifou (EPSG:4633)
IGN53 Mare (EPSG:4641)
ST84 Ile des Pins (EPSG:4642)
NEA74 Noumea (EPSG:4644)
IGN72 Grande Terre (EPSG:4662)
RD/83 (EPSG:4745)
ST87 Ouvea (EPSG:4750)
Count: 28


Compound CSs:

NAD83 + NAVD88 height (EPSG:5498)
NAD83(HARN) + NAVD88 height (EPSG:5499)
NAD83(NSRS2007) + NAVD88 height (EPSG:5500)
SWEREF99 + RH2000 height (EPSG:5628)
ETRS89 + NN2000 height (EPSG:5942)
NAD83(2011) + NAVD88 height (EPSG:6349)
NAD83(CSRS) + CGVD2013 height (EPSG:6649)
JGD2011 + JGD2011 (vertical) height (EPSG:6697)
ETRS89 + EVRF2007 height (EPSG:7423)
GR96 + GVR2000 height (EPSG:8349)
GR96 + GVR2016 height (EPSG:8350)
ETRS89 + Baltic 1957 height (EPSG:8360)
ETRS89 + NAP height (EPSG:9286)
ETRS89 + ODN height (EPSG:9424)
ETRS89 + ODN (Offshore) height (EPSG:9425)
ETRS89 + ODN Orkney height (EPSG:9426)
ETRS89 + Lerwick height (EPSG:9427)
ETRS89 + Stornoway height (EPSG:9428)
ETRS89 + Douglas height (EPSG:9429)
ETRS89 + St. Marys height (EPSG:9430)
ETRS89 + Malin Head height (EPSG:9449)
ETRS89 + Belfast height (EPSG:9450)
GDA2020 + AHD height (EPSG:9463)
GDA94 + AHD height (EPSG:9464)
CSG67 (IGN 1995) geographiques (dms) et NIVELLEMENT GENERAL DE GUYANE (NGG) 1977 (IGNF:C67IG95G.GUYA77)
Cadastre 1997 geographiques (dms) et SHOM 1953 (MAYOTTE) (IGNF:CAD97G.MAYO53)
CSG67 geographiques (dms) et NIVELLEMENT GENERAL DE GUYANE (NGG) 1977 (IGNF:CSG67G.GUYA77)
ED50 geographiques (dms) et NGF-IGN 1969 (IGNF:ED50G.IGN69)
ED50 geographiques (dms) et NGF-IGN 1978 (IGNF:ED50G.IGN78C)
Guadeloupe Sainte-Anne geographiques (dms) et IGN 1988 (GUADELOUPE) (IGNF:GUADANNG.GUAD88)
Guadeloupe Sainte-Anne geographiques (dms) et IGN 1988 LS (GUADELOUPE / LES SAINTES) (IGNF:GUADANNG.GUAD88LS)
Guadeloupe Sainte-Anne geographiques (dms) et IGN 1988 MG (GUADELOUPE / MARIE-GALANTE) (IGNF:GUADANNG.GUAD88MG)
Guadeloupe Sainte-Anne geographiques (dms) et IGN 1992 LD (GUADELOUPE / LA DESIRADE) (IGNF:GUADANNG.GUAD92LD)
Guadeloupe Fort-Marigot geographiques (dms) et IGN 1988 SB (GUADELOUPE / SAINT-BARTHELEMY) (IGNF:GUADFMG.GUAD88SB)
Guadeloupe Fort-Marigot geographiques (dms) et IGN 1988 SM (GUADELOUPE / SAINT-MARTIN) (IGNF:GUADFMG.GUAD88SM)
Kerguelen geographiques (dms) et IGN 1962 (KERGUELEN) (IGNF:KERG62G.KERG62)
Martinique Fort-Desaix geographiques (dms) et IGN 1987 (MARTINIQUE) (IGNF:MARTFDG.MART87)
Maupiti (MOP 1983) geographiques (dms) et MAUPITI_SAU 2001 (IGNF:MAUPITIG.MAUPITI01)
Combani triangulation IGN 1950 geographiques (dms) et SHOM 1953 (MAYOTTE) (IGNF:MAYO50G.MAYO53)
Moorea 1987 geographiques (dms) et MOOREA 1981 (MOOREA_SAU 2001) (IGNF:MOOREA87G.MOOREA81)
Reunion Piton des Neiges geographiques (dms) et IGN 1989 (REUNION) (IGNF:REUN49G.REUN89)
RGAF09 geographiques (dms) et IGN 2008 LD (GUADELOUPE / LA DESIRADE) (IGNF:RGAF09G.GUAD2008LD)
RGAF09 geographiques (dms) et IGN 1988 (GUADELOUPE) (IGNF:RGAF09G.GUAD88)
RGAF09 geographiques (dms) et IGN 1988 LS (GUADELOUPE / LES SAINTES) (IGNF:RGAF09G.GUAD88LS)
RGAF09 geographiques (dms) et IGN 1988 MG (GUADELOUPE / MARIE-GALANTE) (IGNF:RGAF09G.GUAD88MG)
RGAF09 geographiques (dms) et IGN 1988 SB (GUADELOUPE / SAINT-BARTHELEMY) (IGNF:RGAF09G.GUAD88SB)
RGAF09 geographiques (dms) et IGN 1988 SM (GUADELOUPE / SAINT-MARTIN) (IGNF:RGAF09G.GUAD88SM)
RGAF09 geographiques (dms) et IGN 1992 LD (GUADELOUPE / LA DESIRADE) (IGNF:RGAF09G.GUAD92LD)
RGAF09 geographiques (dms) et IGN 1987 (MARTINIQUE) (IGNF:RGAF09G.MART87)
RGAF09 geographiques (dd) et IGN 2008 LD (GUADELOUPE / LA DESIRADE) (IGNF:RGAF09GDD.GUAD2008LD)
RGAF09 geographiques (dd) et IGN 1988 (GUADELOUPE) (IGNF:RGAF09GDD.GUAD88)
RGAF09 geographiques (dd) et IGN 1988 LS (GUADELOUPE / LES SAINTES) (IGNF:RGAF09GDD.GUAD88LS)
RGAF09 geographiques (dd) et IGN 1988 MG (GUADELOUPE / MARIE-GALANTE) (IGNF:RGAF09GDD.GUAD88MG)
RGAF09 geographiques (dd) et IGN 1988 SB (GUADELOUPE / SAINT-BARTHELEMY) (IGNF:RGAF09GDD.GUAD88SB)
RGAF09 geographiques (dd) et IGN 1988 SM (GUADELOUPE / SAINT-MARTIN) (IGNF:RGAF09GDD.GUAD88SM)
RGAF09 geographiques (dd) et IGN 1992 LD (GUADELOUPE / LA DESIRADE) (IGNF:RGAF09GDD.GUAD92LD)
RGAF09 geographiques (dd) et IGN 1987 (MARTINIQUE) (IGNF:RGAF09GDD.MART87)
RGF93 geographiques (dms) et NGF-IGN 1969 (IGNF:RGF93G.IGN69)
RGF93 geographiques (dms) et NGF-IGN 1978 (IGNF:RGF93G.IGN78C)
RGFG95 geographiques (dms) et NIVELLEMENT GENERAL DE GUYANE (NGG) 1977 (IGNF:RGFG95G.GUYA77)
RGM04 geographiques (dms) et SHOM 1953 (MAYOTTE) (IGNF:RGM04G.MAYO53)
RGM04 geographiques (dd) et SHOM 1953 (MAYOTTE) (IGNF:RGM04GDD.MAYO53)
RGPF geographiques (dms) et BORA_SAU 2001 (IGNF:RGPFG.BORA01)
RGPF geographiques (dms) et HUAHINE_SAU 2001 (IGNF:RGPFG.HUAH01)
RGPF geographiques (dms) et MAUPITI_SAU 2001 (IGNF:RGPFG.MAUPITI01)
RGPF geographiques (dms) et MOOREA 1981 (MOOREA_SAU 2001) (IGNF:RGPFG.MOOREA81)
RGPF geographiques (dms) et RAIATEA_SAU 2001 (IGNF:RGPFG.RAIA01)
RGPF geographiques (dms) et TAHAA_SAU 2001 (IGNF:RGPFG.TAHAA01)
RGR92 geographiques (dms) et IGN 1989 (REUNION) (IGNF:RGR92G.REUN89)
RGSPM06 geographiques (dms) et DANGER 1950 (SAINT-PIERRE-ET-MIQUELON) (IGNF:RGSPM06G.STPM50)
RGTAAF07 geographiques (dms) et IGN 1962 (KERGUELEN) (IGNF:RGTAAF07G.KERG62)
RGTAAF07 geographiques (dd) et IGN 1962 (KERGUELEN) (IGNF:RGTAAF07GDD.KERG62)
RRAF geographiques (dms) et IGN 1988 (GUADELOUPE) (IGNF:RRAFG.GUAD88)
RRAF geographiques (dms) et IGN 1988 LS (GUADELOUPE / LES SAINTES) (IGNF:RRAFG.GUAD88LS)
RRAF geographiques (dms) et IGN 1988 MG (GUADELOUPE / MARIE-GALANTE) (IGNF:RRAFG.GUAD88MG)
RRAF geographiques (dms) et IGN 1988 SB (GUADELOUPE / SAINT-BARTHELEMY) (IGNF:RRAFG.GUAD88SB)
RRAF geographiques (dms) et IGN 1988 SM (GUADELOUPE / SAINT-MARTIN) (IGNF:RRAFG.GUAD88SM)
RRAF geographiques (dms) et IGN 1992 LD (GUADELOUPE / LA DESIRADE) (IGNF:RRAFG.GUAD92LD)
RRAF geographiques (dms) et IGN 1987 (MARTINIQUE) (IGNF:RRAFG.MART87)
St Pierre Miquelon 1950 geographiques (dms) et DANGER 1950 (SAINT-PIERRE-ET-MIQUELON) (IGNF:STPM50G.STPM50)
IGN53 Societe geographiques (dms) et BORA_SAU 2001 (IGNF:TAHAA53G.BORA01)
IGN53 Societe geographiques (dms) et HUAHINE_SAU 2001 (IGNF:TAHAA53G.HUAH01)
IGN53 Societe geographiques (dms) et RAIATEA_SAU 2001 (IGNF:TAHAA53G.RAIA01)
Tahaa geographiques (dms) et TAHAA_SAU 2001 (IGNF:TAHAAG.TAHAA01)
Tahiti (IGN79) geographiques (dms) et IGN 1966 (TAHITI) (IGNF:TAHI79G.TAHITI66)
WGS72 geographiques (dms) et NGF-IGN 1969 (IGNF:WGS72G.IGN69)
WGS72 geographiques (dms) et NGF-IGN 1978 (IGNF:WGS72G.IGN78C)
WGS84 geographiques (dms) et NGF-IGN 1969 (IGNF:WGS84G.IGN69)
WGS84 geographiques (dms) et NGF-IGN 1978 (IGNF:WGS84G.IGN78C)
WGS84 geographiques (dd) et NGF-IGN 1969 (IGNF:WGS84GDD.IGN69)
WGS84 geographiques (dd) et NGF-IGN 1978 (IGNF:WGS84GDD.IGN78C)
Count: 91


If you have any further questions on how the transition will work, please do not hesitate to ask us here in the thread.

Best regards,
Emlid team

8 Likes

Thank you for this update. I happen to use one of these coordinate systems.
JAD2001
Does this mean that the coordinate system will no longer appear on the list of systems in RV3?
I will not be able to view coordinates in real time from the RV3 app?

Good day Egor,
Great developments. We have our local projections (Botswana LO System), How can they be listed in the software (Reach View) so that we don’t have to create them ourselves?

Thank you.

Hi Adrian,

You can continue working with JAD2001 coordinates after the update. If you choose the Global CS on the rover, it will show geographic coordinates in the base’s datum. So, it’s just the same as if you choose the JAD2001 now :slight_smile:

This is how it will work, to make it clearer:

  1. Set the base in JAD2001.

  2. Choose Global CS on the rover (this step changes).

  3. You will see coordinates in JAD2001 on the rover.

6 Likes

Hi @kmakuke,

The update won’t affect projected coordinate systems. So, you can just follow your usual workflow.

4 Likes

Got it. Thanks
And so when I export/import my points, in JAD2001, my work flow also remains unchanged?

Adrian,

Yes, you can do it the same way. To import the JAD2001 points, you can create a Global CS project.

2 Likes

Not sure I’m getting this, am I correct in thinking it only affects projects in RV3? I enter the base coordinates in ETRS89 + GRS80 ellipsoid then survey on the rover using OSGB36 + ODN height. When I export the project I get the points in OSGB36 ENH and the raw coordinates in LLH, will this still be the case?

Hey Rory, good question.

These changes affect systems that are exclusively LLH, so as long as you use projected systems and get results in ENH nothing will change for you. When you export your project both LLH and ENH coordinates will be present.

So in reality the global CS will be whatever you feed it from base corrections or NTRIP? If I enter base coordinates in ETRS89 plus GRS80 ellipsoid then the LLH coordinates in the exported rover project will be ETRS89 plus ellipsoid as there is no transformation applied, so no change here.

There have been two occasions where a client requested ETRS89 + Lerwick height, am I correct in thinking this will no longer be possible in RV3? I will have to manually convert the ellipsoid height (which isn’t a major problem), but it was a nice feature while it lasted!

Yes, that’s exactly right. That was the case for many of the systems with different names, like WGS84, or ETRS89. That’s why they are getting unified and renamed.

You can think of coordinates in LLH and ENH as “before transformation” and “after transformation”. You may use OSGB 1936 / British National Grid + Lerwich height, and, when exporting, just combine latitude and longitude from LLH and height from ENH.

@RoryG by the way, what’s the use case for getting results in ETRS89 + Orthometric?

Yes of course, the orthometric height will be in the export anyway, I’m over complicating things!

The use case was for a set of surveys of shoreline areas at low tide, the client requested ETRS89 UTM zone 30N and ETRS89 + Lerwick datum, likely to do with accurate reference to mean sea level rather than ellipsoid height.

Oh, I see. I’ve just checked and you can actually use ETRS89 / UTM zone 30N + Lerwick height. That should give you everything you need inside a single project.

That’s great, so no issues at all then :slight_smile: Thanks!

1 Like