User Vince

59 votes

Accepted

Setting up indexes for PostGIS distance queries

answered Jul 11, 2017 at 2:58

46 votes

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Why is ArcGIS called that?

answered Dec 27, 2013 at 20:37

33 votes

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Choosing coordinate system for mapping Mars in ArcGIS Desktop?

answered Feb 4, 2016 at 19:00

30 votes

Understanding difference between Polygon and Multipolygon for shapefiles in QGIS?

answered Jan 22, 2017 at 2:58

30 votes

Maximum length of text fields in shapefile and geodatabase formats?

answered Oct 22, 2013 at 10:44

25 votes

Accepted

What is difference between ST_DWithin and ST_Distance for proximity search in PostGIS?

answered Dec 9, 2013 at 23:46

21 votes

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Explaining difference between shx and shp files of shapefile?

answered Sep 4, 2018 at 10:50

16 votes

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ST_Distance values in kilometers

answered Feb 6, 2015 at 22:43

15 votes

Is the erratum about polygon point order in GeoJSON correct?

answered Jun 29, 2018 at 3:45

15 votes

Accepted

Circle area calculation in QGIS is inaccurate

answered Jan 2, 2016 at 14:42

14 votes

Buffering point with different distance toward N, E, S, W using ArcGIS for Desktop?

answered Apr 5, 2016 at 17:19

14 votes

Difference between Feature Server and Map Server?

answered Dec 12, 2014 at 15:21

13 votes

Reducing file size of shapefile?

answered Apr 16, 2017 at 15:04

13 votes

What is a multipoint shapefile?

answered Dec 11, 2017 at 13:37

13 votes

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Why are Shapefiles limited to 2GB in size?

answered Feb 19, 2019 at 12:33

13 votes

How does shapefile 2GB limit equate to 70 million points?

answered Jan 24, 2020 at 19:26

13 votes

Maximizing the use of CPU

answered Sep 15, 2015 at 10:33

12 votes

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Deciding length of shapefile fields?

answered Sep 28, 2015 at 13:53

11 votes

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ArcPy getPartCount always returns 1 on multipart polygons?

answered Feb 7, 2016 at 17:39

10 votes

Is ArcMap still 32-bit software?

answered Nov 15, 2019 at 11:40

10 votes

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How is attribute data in DBF file tied to shapefile location data in SHP file?

answered Jan 29, 2015 at 20:08

10 votes

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Does dissolving features improve geoprocessing efficiency?

answered Aug 27, 2014 at 16:35

10 votes

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Is the filename of a shapefile the same as its Feature Class name?

answered Sep 9, 2014 at 20:26

9 votes

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enable enterprise geodatabase error

answered May 24, 2016 at 17:22

9 votes

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What is the maximum number of features a SDE featureclass can hold?

answered Jan 17, 2014 at 11:35

9 votes

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Converting National Bridge Inventory(NBI) ASCII file to shapefile

answered Mar 21, 2014 at 11:04

9 votes

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ArcGIS Displays Wrong Date

answered Nov 27, 2013 at 17:22

8 votes

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Finding how many holes are in polygon using ArcMap

answered Aug 7, 2022 at 1:55

8 votes

'Point' object has no attribute 'point'

answered Nov 22, 2022 at 13:23

8 votes

How to determine if an object is a circle

answered Mar 6, 2014 at 1:48

Stack Exchange Network

423 Answers

Setting up indexes for PostGIS distance queries

Why is ArcGIS called that?

Choosing coordinate system for mapping Mars in ArcGIS Desktop?

Understanding difference between Polygon and Multipolygon for shapefiles in QGIS?

Maximum length of text fields in shapefile and geodatabase formats?

What is difference between ST_DWithin and ST_Distance for proximity search in PostGIS?

Explaining difference between shx and shp files of shapefile?

ST_Distance values in kilometers

Is the erratum about polygon point order in GeoJSON correct?

Circle area calculation in QGIS is inaccurate

Buffering point with different distance toward N, E, S, W using ArcGIS for Desktop?

Difference between Feature Server and Map Server?

Reducing file size of shapefile?

What is a multipoint shapefile?

Why are Shapefiles limited to 2GB in size?

How does shapefile 2GB limit equate to 70 million points?

Maximizing the use of CPU

Deciding length of shapefile fields?

ArcPy getPartCount always returns 1 on multipart polygons?

Is ArcMap still 32-bit software?

How is attribute data in DBF file tied to shapefile location data in SHP file?

Does dissolving features improve geoprocessing efficiency?

Is the filename of a shapefile the same as its Feature Class name?

enable enterprise geodatabase error

What is the maximum number of features a SDE featureclass can hold?

Converting National Bridge Inventory(NBI) ASCII file to shapefile

ArcGIS Displays Wrong Date

Finding how many holes are in polygon using ArcMap

'Point' object has no attribute 'point'

How to determine if an object is a circle