User Georg

14 votes

5 answers

9k views

Seeking tool for creating Vector MBTiles

asked Aug 9, 2018 at 9:53

8 votes

2 answers

11k views

Importing large dataset with osm2psql? [closed]

asked Jul 4, 2014 at 19:28

5 votes

2 answers

664 views

Optimize Tilemill export of project with contour-lines (and fix out of memory problems)

asked Jul 16, 2014 at 6:55

4 votes

1 answer

473 views

Resume Tilemill MBTiles export after crash

asked Aug 6, 2014 at 11:37

4 votes

0 answers

577 views

Performance issues Tilemill with PostgreSQL and large datasets

asked Sep 2, 2014 at 15:55

4 votes

1 answer

9k views

Convert latitude longitude pair to pixels in geotiff

asked Jun 27, 2017 at 5:30

4 votes

1 answer

733 views

PostGIS order intersections of line and polygon

asked Feb 15, 2022 at 14:42

3 votes

1 answer

257 views

Generating vector slope maps using GDAL

asked Jan 14, 2021 at 10:12

3 votes

2 answers

570 views

Create elevation-service from GeoTIFF using Python and GDAL

asked Jul 5, 2019 at 8:34

3 votes

0 answers

527 views

Improve gdaldem hillshade output (lighten up flat parts)

asked Aug 24, 2014 at 11:15

3 votes

1 answer

1k views

How to efficiently use a Postgres DB with Python

asked May 14, 2015 at 8:18

3 votes

1 answer

435 views

Tile a large VRT with different resolutions

asked Jan 13, 2022 at 10:40

3 votes

1 answer

456 views

Convert a point on a flat 2D web-mercator map image to a Coordinate

asked Dec 13, 2022 at 8:30

2 votes

1 answer

451 views

What OSM information to use for low zoom levels to get a style similar to MapQuest [closed]

asked Jun 19, 2015 at 21:17

2 votes

1 answer

420 views

Invert gdalwrap cutline

asked Jul 23, 2014 at 12:01

2 votes

3 answers

320 views

Display peaks using Tilemill and only show relevant peak per zoom level

asked Jul 8, 2014 at 15:48

2 votes

1 answer

3k views

Add GPX files to postgreSQL database and add one column with a given value

asked Jun 12, 2014 at 12:47

2 votes

1 answer

205 views

Styling of label on a line in Tilemill [duplicate]

asked Jun 25, 2014 at 12:30

2 votes

0 answers

308 views

Combine data of OSM roads into longer lines using PostGIS

asked Jul 10, 2019 at 14:22

2 votes

1 answer

600 views

Improve performance of ST_Extent query

asked Mar 6, 2019 at 20:38

2 votes

0 answers

347 views

Understanding fonts for vector maps

asked Oct 28, 2020 at 9:00

2 votes

1 answer

227 views

Order matched geometries on line by distance in PostGIS

asked Mar 17, 2021 at 8:31

1 vote

1 answer

390 views

gdal_contour is missing lines below a certain elevation

asked Apr 30, 2015 at 9:09

1 vote

0 answers

78 views

Group PostGIS table-rows where geometries are close

asked Mar 3, 2021 at 18:53

1 vote

2 answers

1k views

Problems with ST_ClusterDBSCAN cluster sizes

asked Jul 23, 2019 at 6:13

1 vote

1 answer

551 views

Get elevation of GeoTIFF using GDAL bindings in Java

asked Feb 5, 2020 at 21:03

1 vote

0 answers

124 views

Strange rendering artifacts when adding overviews to my geotiff (gdaladdo)

asked Oct 12, 2020 at 5:39

1 vote

1 answer

651 views

Result of ST_Contains gives false positive

asked Jan 10, 2019 at 13:40

1 vote

1 answer

316 views

Re-Export failed tiles after export?

asked Aug 13, 2014 at 6:27

1 vote

0 answers

87 views

Tilemill: Render a raster only where a shape layer is underneath

asked Jul 23, 2015 at 8:30

Stack Exchange Network

37 Questions

Seeking tool for creating Vector MBTiles

Importing large dataset with osm2psql? [closed]

Optimize Tilemill export of project with contour-lines (and fix out of memory problems)

Resume Tilemill MBTiles export after crash

Performance issues Tilemill with PostgreSQL and large datasets

Convert latitude longitude pair to pixels in geotiff

PostGIS order intersections of line and polygon

Generating vector slope maps using GDAL

Create elevation-service from GeoTIFF using Python and GDAL

Improve gdaldem hillshade output (lighten up flat parts)

How to efficiently use a Postgres DB with Python

Tile a large VRT with different resolutions

Convert a point on a flat 2D web-mercator map image to a Coordinate

What OSM information to use for low zoom levels to get a style similar to MapQuest [closed]

Invert gdalwrap cutline

Display peaks using Tilemill and only show relevant peak per zoom level

Add GPX files to postgreSQL database and add one column with a given value

Styling of label on a line in Tilemill [duplicate]

Combine data of OSM roads into longer lines using PostGIS

Improve performance of ST_Extent query

Understanding fonts for vector maps

Order matched geometries on line by distance in PostGIS

gdal_contour is missing lines below a certain elevation

Group PostGIS table-rows where geometries are close

Problems with ST_ClusterDBSCAN cluster sizes

Get elevation of GeoTIFF using GDAL bindings in Java

Strange rendering artifacts when adding overviews to my geotiff (gdaladdo)

Result of ST_Contains gives false positive

Re-Export failed tiles after export?

Tilemill: Render a raster only where a shape layer is underneath