-
Contributions to QGIS LTR 3.22
Contributions to QGIS LTR 3.22 The latest long-term released (LTR) version of QGIS is 3.22. The first bugfix release of 3.22 with this status is version 3.22.4 released in late February 2022. This ver…
-
GDAL 3.5.0 is released
On behalf of the GDAL/OGR development team and community, I am pleased to announce the release of GDAL/OGR 3.5.0. GDAL/OGR is a C++ geospatial data access library for raster and vector file formats, d…
-
GeoServer 2.21-RC Release Candidate
GeoServer 2.21-RC release is now available with downloads (bin, war, windows), along with docs and extensions. This is a GeoServer release candidate made in conjunction with GeoTools 27-RC and GeoWeb…
-
Using Outer Hulls for Smoothing Vectorized Polygons
The electrons were hardly dry on the JTS Outer and Inner Polygon Hull post when another interesting use case popped up on GIS StackExchange. The question was how to remove aliasing artifacts (AKA &qu…
-
Outer and Inner Polygon Hulls in JTS
The JTS Topology Suite recently gained the ability to compute concave hulls. The Concave Hull algorithm computes a polygon enclosing a set of points using a parameter to determine the "tightness…
-
MapGuide dev diary: Another (tangential) breakthrough!
Since I got the basic sanity checking PHP script running without crashing, there was one problem remaining around MgByteReader contents being read incorrectly. This turned out to be another out-of-dat…
-
Cloud Optimized Shape File
The Dream Over a year ago Chris Holmes, the driving force behind the “cloud optimized GeoTIFF” (COG) and “spatio-temporal asset catalog” (STAC) standards that are sweeping the “cloud optimized raster…
-
Cloud Optimized Shape File
The Dream Over a year ago Chris Holmes, the driving force behind the “cloud optimized GeoTIFF” (COG) and “spatio-temporal asset catalog” (STAC) standards that are sweeping the “cloud optimized raster…
-
MapGuide dev diary: An important breakthrough!
Recently I have gotten back into the grind of MapGuide development pushing to clear the final hurdle of having functional PHP bindings for the MapGuide API.Since I last touched this code, several thin…
-
Open Source Peer Bonuses for Good Doc Templateers
Congratulations to five templatateers from The Good Docs Project for your Open Source Peer Bonus award from Google. This cool award enables Google employees to recognize and thank a few valued open …
