WebGIS Demo
After several days dealing with Mapserver in both local and online web server, finally, a WebGIS demo can be published. Thanks for people behind Mapserver and Fist opensources project.
Now, let me explain the story of this project…
A friend of mine, Mas Heri Satono requested me to provide an example for webgis. The example must be [...]
MS Excel: Calculating Distance and Azimuth for Route Planner
Route planner is designed to be a guide for field operators in order to trace that route on the ground. The GPS availability does not help much due to higher accuracy requirements compare to the precision of GPS. Moreover, in some cases, we need to trace the route on the ground where GPS signal is [...]
Map Scale
Some definitions of map scale
“the ratio of the distance on a map to the corresponding distance on the surface the map represents”
“Map scale is the relationship between a unit of length on a map and the corresponding length on the ground. It’s also expression of how much the area represented has been reduced on the [...]
