EPSG:4957 — NAD83(HARN)
Geographic 3D coordinate reference system. Area of use: USA - HARN.
Code
EPSG:4957
Type
Geographic 3D
Area
USA - HARN
PROJ definition
+proj=longlat +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +no_defs +type=crs
Geographic bounds
W 144.58° S -14.59° E -64.51° N 71.4°
Convert coordinates with EPSG:4957
Official EPSG transformations for NAD83(HARN)
Datum transformations involving EPSG:4957 published in the EPSG dataset, with parameters, accuracy and area of use:
Common transformations from EPSG:4957
- EPSG:4957 → EPSG:4326NAD83(HARN) → WGS 84
- EPSG:4957 → EPSG:3857NAD83(HARN) → WGS 84 / Pseudo-Mercator
- EPSG:4957 → EPSG:3395NAD83(HARN) → WGS 84 / World Mercator
- EPSG:4957 → EPSG:4978NAD83(HARN) → WGS 84
- EPSG:4957 → EPSG:7789NAD83(HARN) → ITRF2014
- EPSG:4957 → EPSG:4267NAD83(HARN) → NAD27
- EPSG:4957 → EPSG:4269NAD83(HARN) → NAD83
- EPSG:4957 → EPSG:6318NAD83(HARN) → NAD83(2011)
- EPSG:4957 → EPSG:4322NAD83(HARN) → WGS 72
- EPSG:4957 → EPSG:26910NAD83(HARN) → NAD83 / UTM zone 10N
- EPSG:4957 → EPSG:26911NAD83(HARN) → NAD83 / UTM zone 11N
- EPSG:4957 → EPSG:26912NAD83(HARN) → NAD83 / UTM zone 12N
Frequently asked questions
- What is the proj4 string for EPSG:4957?
- The proj4 definition for EPSG:4957 is: +proj=longlat +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +no_defs +type=crs
- Where is EPSG:4957 used?
- EPSG:4957 (NAD83(HARN)) is defined for the area: USA - HARN.