EPSG:4901 — ATF (Paris)
Geographic 2D coordinate reference system. Area of use: France - mainland onshore.
Code
EPSG:4901
Type
Geographic 2D
Area
France - mainland onshore
PROJ definition
+proj=longlat +a=6376523 +rf=308.64 +pm=2.33720833333333 +no_defs +type=crs
Geographic bounds
W -4.87° S 42.33° E 8.23° N 51.14°
Convert coordinates with EPSG:4901
Common transformations from EPSG:4901
- EPSG:4901 → EPSG:4326ATF (Paris) → WGS 84
- EPSG:4901 → EPSG:3857ATF (Paris) → WGS 84 / Pseudo-Mercator
- EPSG:4901 → EPSG:3395ATF (Paris) → WGS 84 / World Mercator
- EPSG:4901 → EPSG:4978ATF (Paris) → WGS 84
- EPSG:4901 → EPSG:7789ATF (Paris) → ITRF2014
- EPSG:4901 → EPSG:4267ATF (Paris) → NAD27
- EPSG:4901 → EPSG:4269ATF (Paris) → NAD83
- EPSG:4901 → EPSG:6318ATF (Paris) → NAD83(2011)
- EPSG:4901 → EPSG:4322ATF (Paris) → WGS 72
- EPSG:4901 → EPSG:26910ATF (Paris) → NAD83 / UTM zone 10N
- EPSG:4901 → EPSG:26911ATF (Paris) → NAD83 / UTM zone 11N
- EPSG:4901 → EPSG:26912ATF (Paris) → NAD83 / UTM zone 12N
Frequently asked questions
- What is the proj4 string for EPSG:4901?
- The proj4 definition for EPSG:4901 is: +proj=longlat +a=6376523 +rf=308.64 +pm=2.33720833333333 +no_defs +type=crs
- Where is EPSG:4901 used?
- EPSG:4901 (ATF (Paris)) is defined for the area: France - mainland onshore.