my first post…
What I’m doing:
I’m involved in a project with satellite and drone images… actually I need to precise ortorectify satellite images. I reach good accuracy usign gdalwarp, but I need to reduce the error and I need GCPs.
my toosl have to run in a (proprietary) cloud platform => I can’t use QGIS or Gras or any desktop utility to setup GCPs => I focused on GCPi
- I need to use geotiff (blueimp-load-image/ImageReader react module is limited to jpeg and png) => I want to introduce gdal reader in Image component
- (for the reference map) Not all map services offer tile service… usually only WMS or WMTS => I can introduce leaflet.tile.wms instead of only leaflet.tile data source
- would be fine to link image location to leaflet zoom… especially after set first groud control points can help to pre-zoom on location… similar as in desktop qgis plugin: http://plugins.qgis.org/plugins/J_Rectifier/
- the question
Before to start hacking GCPi and produce PRs, I would ask if there are web based alternatives to GCPi and if so, some of them cover some of my requirements.