Devising arbitrary coordinate system for site-plan that cannot be georeferenced?
85600
Using customized Coordinate System in ArcGIS Desktop?
99773
How to translate coordinates on the earth
85241
Ideas to measure 2D position of an object constrained to X-Y plane
117026
How to implement georeferencing in Drupal?
96835
Spatial reference for dummies?
49751
How can I enable in 2.8 an overlay of an object's local coordinate system?
3651
Site - Cell Correspondence in Voronoi Diagram obtained via VoronoiMesh
87360
Changing coordinate system of QGIS layer to projection of Google Earth?
95003
Coordinate points not lining up with a preexisting map on QGIS
25150
Utilities for finding x/y screen coordinates
106602
Can nodes use an objects x/y position?
114405
Can Geoserver return the raster value of a lat/lon point
39591
GIS Point or discrete longitude and latitude columns?
152858
Creating polyline-based "heatmap" from GPS tracks?
151522
Without a map or miniatures, how to best determine line-of-sight, etc?
46512
How to test if a player is near coordinates in 1.13?
29281
How to define a projection for a file with geo points?