8
votes
1answer
5k views

Which is the correct projection in ArcGIS for EPSG:3857/900913?

I want to publish a mapservice in ArcGIS server, which will be overlayed on Google Maps or Bing Maps. For this, the Map Service needs to be in EPSG:3857/900913. The Google Maps projection is supposed ...
4
votes
3answers
260 views

Time-aware layers WCS Service

I am currently developing an application that requires to display raster images over a period of time (I'm looking how Hurrican Sandy progressed). While investigating, people have suggested that I ...
0
votes
2answers
5k views

How to convert from UTM Zone 36N Mercator to WGS 84 degrees of lat and long?

I have acquired many coordinates from a points I extracted from polygons. The points are in WGS 84 UTM Zone 36N, and I want to use them on Google Maps. I found out that they use different systems (I ...
0
votes
1answer
146 views

How to get Polygon Co-ordinates which is at angle X? [closed]

Let say I have a line, which co-ordinates are (0,0) and (5,0) which is straight. Now I move the line to 45 degree. What will be co-ordinates now? Similar, I have to do this for triangle, polygon. I ...
5
votes
1answer
2k views

How to calculate polygon area considering slopes?

I am looking for an accurate algorithm or a service to calculate surface area on earth where points are calculated on the basis of GPS Coordinates. I am using Google Map Api version 3 and are drawing ...
3
votes
2answers
963 views

Simplify Shapefile

I have a shapefile that contains neighborhood boundaries that I want to simplify. Right now I am thinking of converting the shapefile to Google maps KML so I can insert the boundaries into the map as ...
2
votes
2answers
2k views

ARC GIS 10 + Google Maps API

Assalam o Alaikum I am new ARC GIS, is it possible to create a website that uses Google Map API but imagery from the ARC GIS 10 REST service? Actually, I like the functionalities provided by the ...
5
votes
2answers
917 views

How to Georeference 3D model or 3D buildings?

I am working on 3D project so i have to do georeference to 3D buildings which are created by 3D designer.Anyone Knows the solution.Please send me.
2
votes
1answer
352 views

GGeoXml error with Arcgis extension for google maps api

I'm using the ArcGis google maps extension. I've created a simple page based on the esri example here... I have successfully buffered a polyline, however, when I create a query and execute the ...