R.K.'s user avatar
R.K.'s user avatar
R.K.'s user avatar
R.K.
  • Member for 13 years, 4 months
  • Last seen more than a month ago
61 votes
Accepted

What's the difference between EPSG:4326 and EPSG:900913?

46 votes

How to Start Web Mapping?

37 votes

Differences between triangulation and trilateration

30 votes
Accepted

Installing PostGIS on Windows

29 votes

Importing DWG into QGIS project?

28 votes
Accepted

Learning to think spatially rather than just follow point and click tutorials

27 votes
Accepted

Converting point sets to polygon boundaries?

24 votes

What is an "XYZM" measurement model?

23 votes

Alternatives to using ArcPy

23 votes

Creation of a GIS Competency matrix for employers

20 votes
Accepted

Changing geoserver admin password

19 votes
Accepted

How to determine the date of the Bing imagery for an area?

17 votes
Accepted

Tablet or smart phone GPS vs "real" GPS

16 votes
Accepted

What is Change Detection and performing such analysis with open source tools?

16 votes

Writing Python script to give multiple buffers of different sizes in ArcGIS for Desktop?

15 votes
Accepted

Need a spatial database that can be used by QGIS and R

15 votes

How to create PostGIS template?

14 votes
Accepted

How to manually break statement execution in Python window of ArcMap?

14 votes
Accepted

Programmatically populating shapefile field with polygon areas in OGR?

14 votes
Accepted

What's the easiest way to do a one-time mass geocode? (580,000 US addresses)

13 votes

Accessing attribute table within shapefile and replace values?

12 votes

Are there open-source alternatives to ArcGIS online that can be hosted on my own server?

12 votes
Accepted

How can I enable Shapefile GUI Loader in pgadmin3?

12 votes

How to compare two DEMs and show their difference?

12 votes
Accepted

Is there a way to create a Personal Geodatabase in QGIS?

11 votes
Accepted

How do I teach ogr2ogr about a projection?

11 votes

Checking Topology using QGIS

11 votes
Accepted

Freeware alternatives to eCognition?

11 votes

How to decide what type of GIS to use for my study project?

10 votes

How to proxy Geoserver through Apache in Windows

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