Re: [gdal-dev] Problem generating a tif, vrt and displaying it via mapserver

2025-05-31 Thread Stephen Woodbridge via gdal-dev
Argh! I started this thread saying I probably was doing something stupid or missing something obvious and I was right! Seth, Thank you for your support and suggestions, they lead me to the problem which was the fact that somewhere along the line some filenames changed and CONFIG ON_MISSING_DATA

Re: [gdal-dev] Problem generating a tif, vrt and displaying it via mapserver

2025-05-29 Thread Stephen Woodbridge via gdal-dev
me this gets changed by a legend at some point. Seth -- mastodon: @geographika@mastodon.social On Mon, May 26, 2025, at 10:28 PM, Stephen Woodbridge via gdal-dev wrote: Hi all, I'm being pulled out of retirement to fix something I created years ago. I'm probably doing something stu

Re: [gdal-dev] Problem generating a tif, vrt and displaying it via mapserver

2025-05-27 Thread Stephen Woodbridge via gdal-dev
Seth -- mastodon: @geographika@mastodon.social On Mon, May 26, 2025, at 10:28 PM, Stephen Woodbridge via gdal-dev wrote: Hi all, I'm being pulled out of retirement to fix something I created years ago. I'm probably doing something stupid but I haven't been able to sort it

[gdal-dev] Problem generating a tif, vrt and displaying it via mapserver

2025-05-26 Thread Stephen Woodbridge via gdal-dev
Hi all, I'm being pulled out of retirement to fix something I created years ago. I'm probably doing something stupid but I haven't been able to sort it out, so ask for some help. System: Ubuntu-22.04 GDAL 3.4.1, released 2021/12/27 OpenLayers 5.3.3 MapServer version 7.6.4 OUTPUT=PNG OUTPUT=JP

Re: [gdal-dev] Moving from GDAL 2.2.3 to GDAL 3.4.1

2024-07-09 Thread Stephen Woodbridge via gdal-dev
Please ignore this query. It turns out the new version of NASA OCSSW software is the issue. It has multiple values near -32768 that is no data. I cleaned up the file with gdal_calc and things seem to be working ok now. Thanks, -Steve W Sent from my iPhone > On Jul 7, 2024, at 10:14 PM, Step

[gdal-dev] Moving from GDAL 2.2.3 to GDAL 3.4.1

2024-07-07 Thread Stephen Woodbridge via gdal-dev
Hi all, I’m migrating some apps from Ubuntu 18.04 to Ubuntu 22.04 which means from GDAL 2.2.3 to GDAL 3.4.1. I having problems rendering so tiff files that go through a couple of VRT files before getting rendered via mapserver. Sorry there are a lot of moving pieces and I’m trying to narrow

Re: [gdal-dev] How do I add a projection to proj 8?

2024-04-13 Thread Stephen Woodbridge via gdal-dev
On 4/13/2024 1:26 PM, Javier Jimenez Shaw wrote: On Sat, 13 Apr 2024 at 17:35, Stephen Woodbridge via gdal-dev wrote: Thanks, this is NOT the standard Web Mercator projection. I am aware of EPSG:90013 and EPSG:3857. This projection is used with HYCOM data that I have extracted

Re: [gdal-dev] How do I add a projection to proj 8?

2024-04-13 Thread Stephen Woodbridge via gdal-dev
something like EPSG:90014? Thanks,   -Steve On Sat, 13 Apr 2024 at 06:17, Sebastiaan Couwenberg via gdal-dev wrote: On 4/12/24 11:24 PM, Stephen Woodbridge via gdal-dev wrote: > and was able to access it in gdal, mapserver, postgis, etc with > "EPSG:900914" I

[gdal-dev] How do I add a projection to proj 8?

2024-04-12 Thread Stephen Woodbridge via gdal-dev
Hi all, I've been gone for a while, but got called back to update a site I built and need to move from proj4 to proj 8 on Ubuntu 22.04. In the past I just added the following to /usr/share/proj/epsg # HYCOM Mercator projection <900914> +proj=merc +a=6371001 +b=6371001 +lat_ts=0.0 +lon_0=0.0