Questions tagged [homolosine]

Questions related to Goode's Homolosine projection (+proj=igh).

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votes
1answer
235 views

MapServer: using a CRS for which there is no EPSG code

I am developing a MapServer map file for a map created with Goode's Homolosine projection. The PROJ string is rather simple: +proj=igh +lat_0=0 +lon_0=0 +datum=WGS84 +units=m +no_defs The IOGP (...
9
votes
3answers
2k views

Is it possible to use the Goode Homolosine projection in QGIS?

Is it possible to use the Goode Homolosine projection in QGIS? Both QGIS and GRASS seem to have trouble with the interruptions, squashing the higher latitudes together. I tried +proj=goode +ellps=...
4
votes
1answer
1k views

Google Earth Engine Reprojection to non-EPSG defined CRS

Is it possible to reproject an image in earth engine to non-EPSG defined coordinates? In particular either Goode Homosline (SR-ORG:7619) or Mollweide (ESRI:54009). Passing either to .reproject() ...
3
votes
1answer
47 views

Using a projection other than Mercator with proj4js 2.5 and OpenLayers 5.3

I am following the OpenLayers FAQ regarding the use of coordinate systems that do not rely on the infamous Mercator projection. I thus produced a very small HTML with a simple example that could be ...
3
votes
2answers
2k views

Projected raster data has inconsistent extent but not shapefile

I want to calculate the average value of a raster file within each polygon boundary of my shapefile. Because I want to preserve area I wish to use the Goode Homolosine (Land) projection. The original ...
0
votes
1answer
147 views

ArcGIS: Goode Homolosine Projection and Inconsistent Extents

I recently posted about a problem in ArcGIS using the Goode Homolosine (Land) projection with the Project Raster tool HERE. The problem was related to a bug with that tool, and a workaround solution ...
0
votes
2answers
2k views

MODIS-Sphere to WGS84 coordinate system in ArcGIS [duplicate]

I want to overlay two global raster datasets on land use which use different coordinate systems (MODIS-Sphere & WGS84) using ArcGIS Desktop. There seems to be no direct transformation option from ...