[OSGeo-Discuss] increase efficiency of analysis with r.grow.distance aka Euclidean allocation

2021-01-28 Thread karsten
Hi All, I am working on a project that requires to find the middle boundary between raster regions (of the same value) using a maximum buffer distance. The raster input I am using is quite large like 5m resolution and 10 by 10 cells. One approach I took was to fill all cells in areas

[OSGeo-Discuss] PostGIS 3.1.1 Released

2021-01-28 Thread Paul Ramsey
PostGIS 3.1.1 is a minor bugfix release, covering some critical issues in 3.1.0. https://postgis.net/2021/01/28/postgis-3.1.1/ - #4814, Crash passing collection with only empty components to ST_MakeValid - #4818, Make the VSICURL synthetic driver work as documented - #4825, Unstable

[OSGeo-Discuss] Why participate on OSGeo-GSoC?

2021-01-28 Thread Vicky Vergara
Dear OSgeo Community and projects I would like to express in this letter as a mission to encourage projects either well established OSGeo Projects, Incubating Projects, and with a stress emphasis to Community Projects that wish to become an OSGeo Project, to participate in GSoC. You can find the

Re: [OSGeo-Discuss] [OSGeo @ GSoC 2021] Call for Projects to Prepare Project Ideas Page for Google Summer of Code 2021

2021-01-28 Thread Rajat Shinde
Hello Vicky, Thanks for the additions! :) Kind regards. On Thu, Jan 28, 2021 at 9:01 PM Vicky Vergara wrote: > Hello Community > > I would like a small summary about the difference between last year and > this year: > > What are the changes for 2021 from 2020? > >1. *Smaller project

Re: [OSGeo-Discuss] [OSGeo @ GSoC 2021] Call for Projects to Prepare Project Ideas Page for Google Summer of Code 2021

2021-01-28 Thread Vicky Vergara
Hello Community I would like a small summary about the difference between last year and this year: What are the changes for 2021 from 2020? 1. *Smaller project size** - *all students participating in the 2021 program will be working on a 175 hour project (instead of a 350 hr project).

[OSGeo-Discuss] [OSGeo @ GSoC 2021] Call for Projects to Prepare Project Ideas Page for Google Summer of Code 2021

2021-01-28 Thread Rajat Shinde
Dear All, Greetings! It is the time of the year to start preparing for the OSGeo's participation with the Google Summer of Code 2021 [1] and we need your help for the same. With a 100% success for all the GSoC 2020 student projects [2], we are highly excited and motivated to invite the OSGeo

Re: [OSGeo-Discuss] UK Food Poverty: Measurement and risk mitigation

2021-01-28 Thread Suchith Anand
Dear colleagues, Please join tomorrow’s (29th Jan 2021) GODAN webinar and discussions on UK Food Poverty: Measurement and risk mitigation. Details at https://www.godan.info/events/uk-food-poverty-measurement-and-risk-mitigation Through this webinar series, we want to share research outputs