Open qmwnebrv opened 4 months ago
Hey there,
Thanks for your suggestion ... Actually, we already uploaded the function to allow:
(1) uploading four-points-shapefile (e.g., GPS) (2) no need of mosaic (it is necessary installing QuickMapService - https://plugins.qgis.org/plugins/quick_map_services/)
For more information go to: https://github.com/filipematias23/FIELDimageR-QGIS/tree/main?tab=readme-ov-file#p3
Attention: Upload the functions of FIELDimageR on your QGIS to use the latest version.
Hope it helps...!
Best, FIELDimageR
Em qua., 8 de mai. de 2024 às 21:45, qmwnebrv @.***> escreveu:
There are situations where it is necessary to create a field shapefile before a mosaic is available. Sometimes, users have the GPS coordinates (collected via RTK) of the trial corners but do not yet have a processed mosaic. While the shapefile might not require the accuracy necessary for UAV plot analysis, it still needs to contain georeferenced plot polygons. Problem Statement:
The fieldShape function currently requires a mosaic layer to work. However, it could be useful to allow users to create the plot file without the mosaic layer, either by using:
1.
GPS coordinates alone (with a warning about potential lower accuracy).
2.
A base map instead of a UAV-derived mosaic.
Proposed Solution:
Enhancement: Add an option to the fieldShape function to enable shapefile creation without requiring a mosaic layer. Option A: Use only GPS coordinates. Option B: Use a base map rather than a UAV-derived mosaic.
Warnings: Include a warning to users that accuracy might be lower without a UAV-derived mosaic. Provide guidance on improving accuracy if needed.
Additional Context: This enhancement would help users who need georeferenced plot polygons quickly but do not have a UAV mosaic available. It would expand the functionality of the fieldShape function and increase its flexibility for use in applications other than UAV data processing
— Reply to this email directly, view it on GitHub https://github.com/filipematias23/FIELDimageR-QGIS/issues/9, or unsubscribe https://github.com/notifications/unsubscribe-auth/ACXDBCEJTBUT462YK5EM5LLZBLBMLAVCNFSM6AAAAABHN5M4NKVHI2DSMVQWIX3LMV43ASLTON2WKOZSGI4DMNRZGY4TKMY . You are receiving this because you are subscribed to this thread.Message ID: @.***>
There are situations where it is necessary to create a field shapefile before a mosaic is available. Sometimes, users have the GPS coordinates (collected via RTK) of the trial corners but do not yet have a processed mosaic. While the shapefile might not require the accuracy necessary for UAV plot analysis, it still needs to contain georeferenced plot polygons. Problem Statement:
The fieldShape function currently requires a mosaic layer to work. However, it could be useful to allow users to create the plot file without the mosaic layer, either by using:
Proposed Solution:
Enhancement: Add an option to the fieldShape function to enable shapefile creation without requiring a mosaic layer.
Warnings: Include a warning to users that accuracy might be lower without a UAV-derived mosaic. Provide guidance on improving accuracy if needed (i.e by using a proper georefecenced mosaic)
Additional Context: This enhancement would help users who need georeferenced plot polygons quickly but do not have a UAV mosaic available. It would expand the functionality of the fieldShape function and increase its flexibility for use in applications other than UAV data processing