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@alfredotranchedone
alfredotranchedone / BetterWMS
Last active November 3, 2023 04:29 — forked from rclark/Issues.md
L.TileLayer.BetterWMS.js extend L.TileLayer.WMS
There are a bunch of reasons why this is convoluted, mostly in building the URL to make the request:
1. You have to rely on an AJAX request, this example uses jQuery
2. To make a GetFeatureInfo request, you must provide a BBOX for a image, and the pixel coordinates for the part of the image that you want info from. A couple of squirrely lines of Leaflet code can give you that.
3. Output formats. The `info_format` parameter in the request. We don't know *a priori* which will be supported by a WMS that we might make a request to. See [Geoserver's docs](http://docs.geoserver.org/stable/en/user/services/wms/reference.html#getfeatureinfo) for what formats are available from Geoserver. That won't be the same from WMS to WMS, however.
4. WMS services return XML docs when there's a mistake in the request or in processing. This sends an HTTP 200, which jQuery doesn't think is an error.
5. added a php proxy and 2 new options (CORS workaround)
@terrywbrady
terrywbrady / GoogleSpreadsheet.html
Last active February 28, 2025 09:00
Sample HTML/JS to parse a Google Spreadsheet
<!doctype html>
<html>
<head>
<script src="//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script type="text/javascript">
var spData = null;
function doData(json) {
spData = json.feed.entry;
}
@robinkraft
robinkraft / osgeo_compile.sh
Created June 24, 2014 01:41
compile and install GEOS, PROJ4 and GDAL from source on Ubuntu 12.0.4
# Compile/install GEOS. Taken from:
# http://grasswiki.osgeo.org/wiki/Compile_and_Install_Ubuntu#GEOS_2
cd /tmp
wget http://download.osgeo.org/geos/geos-3.4.2.tar.bz2
bunzip2 geos-3.4.2.tar.bz2
tar xvf geos-3.4.2.tar
cd geos-3.4.2
@raelgc
raelgc / Install MSOffice on Ubuntu.md
Last active February 26, 2024 03:10
Install MSOffice on Ubuntu

Install Microsoft Office 2010 on Ubuntu

Requirements

We'll install MSOffice using the PlayOnLinux wizard. Additionally, MSOffice requires samba and winbind to properly work.

So, if not installed, install them:

sudo apt-get install playonlinux samba winbind
@alexgleith
alexgleith / Seed-Truncate Python
Created May 4, 2014 23:07
Python Truncate or Seed GeoWebCache GeoServer Layers Python Code
import json
import urllib2
import base64
un='username'
pw='password'
baseURL = "https://URL/geoserver/gwc/rest/seed/"
descURL = "https://URL/geoserver/gwc/rest/layers/"
@saleemkce
saleemkce / download_file.php
Created January 24, 2014 18:30
PHP File Download Script - Download large file in chunks.
<?php
/*ini settings*/
set_time_limit(0);
ini_set('memory_limit', '512M');
//DOWNLOAD SCRIPT
$filePath = "G:/Software/versions/..PATH TO DOWNLOAD FILE...zip"; // set your download file path here.
download($filePath); // calls download function
function download($filePath)
{
@mobilemind
mobilemind / git-tag-delete-local-and-remote.sh
Last active April 22, 2025 20:08
how to delete a git tag locally and remote
# delete local tag '12345'
git tag -d 12345
# delete remote tag '12345' (eg, GitHub version too)
git push origin :refs/tags/12345
# alternative approach
git push --delete origin tagName
git tag -d tagName
@emiliom
emiliom / AOOS_SOS_SensorML_owslib_AlaskaNDBCBuoy_1.ipynb
Created November 5, 2013 01:50
#IOOS #SOS #OWSLib #MMI Access the AOOS SOS GetCapabilities, issue a sample DescribeSensor request, then parse parts of the response. Includes examples of testing the validity of controlled vocabulary terms vs MMI (using the approach described on the IPython notebook http://nbviewer.ipython.org/6514804). This SOS test complements the one for Get…
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@bmcbride
bmcbride / gdal.txt
Last active January 11, 2021 17:48
GDAL commands to convert NYSDOP orthoimagery JPEG2000 files to GeoTiff & PDF
SINGLE FILE CONVERT
gdal_translate input_nysdop_ortho.jp2 output.tif -b 1 -b 2 -b 3 -mask 4 -co COMPRESS=JPEG -co JPEG_QUALITY=25 -co PHOTOMETRIC=YCBCR --config GDAL_TIFF_INTERNAL_MASK YES -a_srs EPSG:2260
BATCH CONVERT
for /r %g in (*.jp2) do gdal_translate -of GTiff "%g" "%~dpng.tif" -b 1 -b 2 -b 3 -mask 4 -co COMPRESS=JPEG -co JPEG_QUALITY=25 -co PHOTOMETRIC=YCBCR --config GDAL_TIFF_INTERNAL_MASK YES -a_srs EPSG:2260
BUILT VIRTUAL RASTER (CATALOG)
gdalbuildvrt catalog.vrt e_06811416_06_05000_4bd_2011.jp2 e_06811414_06_05000_4bd_2011.jp2 e_06781416_06_05000_4bd_2011.jp2 e_06781414_06_05000_4bd_2011.jp2
gdalbuildvrt -allow_projection_difference -hidenodata -vrtnodata "255 255 255" nysdop.vrt *.jp2 -a_srs EPSG:2260
@perrygeo
perrygeo / zonal_stats.py
Last active March 5, 2025 06:33
Python implementation of zonal statistics function. Optimized for dense polygon layers, uses numpy, GDAL and OGR to rival the speed of starspan.
"""
Zonal Statistics
Vector-Raster Analysis
Copyright 2013 Matthew Perry
Usage:
zonal_stats.py VECTOR RASTER
zonal_stats.py -h | --help
zonal_stats.py --version