powered by MapTiler
Unit: US survey foot
Geodetic CRS: NAD27 Michigan
Datum: NAD27 Michigan
Ellipsoid: Clarke 1866 Michigan
Prime meridian: Greenwich
Data source: EPSG
Information source: National Geodetic Survey publication 65-1 part 52.
Revision date: 2011-10-08
Scope: Engineering survey, topographic mapping.
Remarks: Replaces NAD27 / Michigan West zone (CRS code 5625).
Coordinate system: Cartesian 2D CS. Axes: easting, northing (X,Y). Orientations: east, north. UoM: ftUS.
&stroke=red&width=2&path=45.08,-90.42|48.32,-90.42|48.32,-83.44|45.08,-83.44|45.08,-90.42)
Center coordinates
2017564.38 698942.45
Projected bounds:
1116641.64 108195.49
2919495.39 1309433.03
WGS84 bounds:
-90.42 45.08
-83.44 48.32
Definition: OGC Well Known Text
PROJCS["NAD Michigan / Michigan North (deprecated)", GEOGCS["NAD27 Michigan (deprecated)", DATUM["NAD27_Michigan", SPHEROID["Clarke 1866 Michigan",6378450.0475489,294.978697164677, AUTHORITY["EPSG","7009"]], AUTHORITY["EPSG","6268"]], PRIMEM["Greenwich",0, AUTHORITY["EPSG","8901"]], UNIT["degree",0.0174532925199433, AUTHORITY["EPSG","9122"]], AUTHORITY["EPSG","4268"]], PROJECTION["Lambert_Conformal_Conic_2SP"], PARAMETER["latitude_of_origin",44.7833333333333], PARAMETER["central_meridian",-87], PARAMETER["standard_parallel_1",45.4833333333333], PARAMETER["standard_parallel_2",47.0833333333333], PARAMETER["false_easting",2000000], PARAMETER["false_northing",0], UNIT["US survey foot",0.304800609601219, AUTHORITY["EPSG","9003"]], AXIS["Easting",EAST], AXIS["Northing",NORTH], AUTHORITY["EPSG","26811"]]
Definition: OGC Well Known Text 2 (2019)
PROJCRS["NAD Michigan / Michigan North", BASEGEOGCRS["NAD27 Michigan", DATUM["NAD27 Michigan", ELLIPSOID["Clarke 1866 Michigan",20926631.531,294.978697164677, LENGTHUNIT["US survey foot",0.304800609601219]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4268]], CONVERSION["Michigan CS27 North zone", METHOD["Lambert Conic Conformal (2SP)", ID["EPSG",9802]], PARAMETER["Latitude of false origin",44.7833333333333, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8821]], PARAMETER["Longitude of false origin",-87, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8822]], PARAMETER["Latitude of 1st standard parallel",45.4833333333333, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8823]], PARAMETER["Latitude of 2nd standard parallel",47.0833333333333, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8824]], PARAMETER["Easting at false origin",2000000, LENGTHUNIT["US survey foot",0.304800609601219], ID["EPSG",8826]], PARAMETER["Northing at false origin",0, LENGTHUNIT["US survey foot",0.304800609601219], ID["EPSG",8827]]], CS[Cartesian,2], AXIS["easting (X)",east, ORDER[1], LENGTHUNIT["US survey foot",0.304800609601219]], AXIS["northing (Y)",north, ORDER[2], LENGTHUNIT["US survey foot",0.304800609601219]], USAGE[ SCOPE["Engineering survey, topographic mapping."], AREA["United States (USA) - Michigan north of approximately 45°45'N - counties of Alger; Baraga; Chippewa; Delta; Dickinson; Gogebic; Houghton; Iron; Keweenaw; Luce; Mackinac; Marquette; Menominee; Ontonagon; Schoolcraft."], BBOX[45.08,-90.42,48.32,-83.44]], ID["EPSG",26811]]
Definition: ESRI Well Known Text
PROJCS["NAD_Michigan_StatePlane_Michigan_North_FIPS_2111", GEOGCS["GCS_North_American_Michigan", DATUM["D_North_American_Michigan", SPHEROID["Clarke_1866_Michigan",6378450.0475489,294.978697164677]], PRIMEM["Greenwich",0.0], UNIT["Degree",0.0174532925199433]], PROJECTION["Lambert_Conformal_Conic"], PARAMETER["False_Easting",2000000.0], PARAMETER["False_Northing",0.0], PARAMETER["Central_Meridian",-87.0], PARAMETER["Standard_Parallel_1",45.4833333333333], PARAMETER["Standard_Parallel_2",47.0833333333333], PARAMETER["Latitude_Of_Origin",44.7833333333333], UNIT["US survey foot",0.304800609601219]]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "ProjectedCRS", "name": "NAD Michigan / Michigan North", "base_crs": { "name": "NAD27 Michigan", "datum": { "type": "GeodeticReferenceFrame", "name": "NAD27 Michigan", "ellipsoid": { "name": "Clarke 1866 Michigan", "semi_major_axis": { "value": 20926631.531, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, "semi_minor_axis": { "value": 20855688.674, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 4268 } }, "conversion": { "name": "Michigan CS27 North zone", "method": { "name": "Lambert Conic Conformal (2SP)", "id": { "authority": "EPSG", "code": 9802 } }, "parameters": [ { "name": "Latitude of false origin", "value": 44.7833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8821 } }, { "name": "Longitude of false origin", "value": -87, "unit": "degree", "id": { "authority": "EPSG", "code": 8822 } }, { "name": "Latitude of 1st standard parallel", "value": 45.4833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8823 } }, { "name": "Latitude of 2nd standard parallel", "value": 47.0833333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8824 } }, { "name": "Easting at false origin", "value": 2000000, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8826 } }, { "name": "Northing at false origin", "value": 0, "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 }, "id": { "authority": "EPSG", "code": 8827 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Easting", "abbreviation": "X", "direction": "east", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } }, { "name": "Northing", "abbreviation": "Y", "direction": "north", "unit": { "type": "LinearUnit", "name": "US survey foot", "conversion_factor": 0.304800609601219 } } ] }, "scope": "Engineering survey, topographic mapping.", "area": "United States (USA) - Michigan north of approximately 45°45'N - counties of Alger; Baraga; Chippewa; Delta; Dickinson; Gogebic; Houghton; Iron; Keweenaw; Luce; Mackinac; Marquette; Menominee; Ontonagon; Schoolcraft.", "bbox": { "south_latitude": 45.08, "west_longitude": -90.42, "north_latitude": 48.32, "east_longitude": -83.44 }, "id": { "authority": "EPSG", "code": 26811 } }
Definition: GeoServer
26811=PROJCS["NAD Michigan / Michigan North (deprecated)",GEOGCS["NAD27 Michigan (deprecated)",DATUM["NAD27_Michigan",SPHEROID["Clarke 1866 Michigan",6378450.0475489,294.978697164677,AUTHORITY["EPSG","7009"]],AUTHORITY["EPSG","6268"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4268"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",44.7833333333333],PARAMETER["central_meridian",-87],PARAMETER["standard_parallel_1",45.4833333333333],PARAMETER["standard_parallel_2",47.0833333333333],PARAMETER["false_easting",2000000],PARAMETER["false_northing",0],UNIT["US survey foot",0.304800609601219,AUTHORITY["EPSG","9003"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","26811"]]
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=lcc +lat_0=44.7833333333333 +lon_0=-87 +lat_1=45.4833333333333 +lat_2=47.0833333333333 +x_0=609601.219202438 +y_0=0 +a=6378450.0475489 +b=6356826.62148844 +units=us-ft +no_defs +type=crs"> <Layer srs="+proj=lcc +lat_0=44.7833333333333 +lon_0=-87 +lat_1=45.4833333333333 +lat_2=47.0833333333333 +x_0=609601.219202438 +y_0=0 +a=6378450.0475489 +b=6356826.62148844 +units=us-ft +no_defs +type=crs"> </Layer> </Map>
Definition: SQL (PostGIS)
INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 26811, 'EPSG', 26811, '+proj=lcc +lat_0=44.7833333333333 +lon_0=-87 +lat_1=45.4833333333333 +lat_2=47.0833333333333 +x_0=609601.219202438 +y_0=0 +a=6378450.0475489 +b=6356826.62148844 +units=us-ft +no_defs +type=crs', 'PROJCS["NAD Michigan / Michigan North (deprecated)",GEOGCS["NAD27 Michigan (deprecated)",DATUM["NAD27_Michigan",SPHEROID["Clarke 1866 Michigan",6378450.0475489,294.978697164677,AUTHORITY["EPSG","7009"]],AUTHORITY["EPSG","6268"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4268"]],PROJECTION["Lambert_Conformal_Conic_2SP"],PARAMETER["latitude_of_origin",44.7833333333333],PARAMETER["central_meridian",-87],PARAMETER["standard_parallel_1",45.4833333333333],PARAMETER["standard_parallel_2",47.0833333333333],PARAMETER["false_easting",2000000],PARAMETER["false_northing",0],UNIT["US survey foot",0.304800609601219,AUTHORITY["EPSG","9003"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","26811"]]');
Find a coordinate system and get position on a map. Powered by EPSG database 11.001
Copyright © 2024
