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The Lyons.gdb data isn't projecting correctly #5

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WeatherGod opened this issue Jul 29, 2020 · 3 comments
Open

The Lyons.gdb data isn't projecting correctly #5

WeatherGod opened this issue Jul 29, 2020 · 3 comments

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@WeatherGod
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I have tried a few different tools and a few different transform options, but I can't seem to get the data in the test_case/Lyons.gdb to project into WGS84 anywhere close to Colorado. Instead, it keeps ending up at the right longitudes (I believe), but over the equator. My guesses are that either the data's projection information is incorrect, or that the y coordinates are incorrect. Perhaps there is some constant y-offset for that needs to be applied?

@cefect
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cefect commented May 8, 2021

had the same problem.. couldn't track down any properly referenced data. tool should still run on the data with broken CRS (so long as everything lines up)

@sagycohen
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I uploaded a new case study (Pee Dee River).

@vaib290592
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QGIS version: 3.12.1-București
QGIS code revision: 121cc00ff0
Qt version: 5.11.2
GDAL version: 3.0.4
GEOS version: 3.8.1-CAPI-1.13.3
PROJ version: Rel. 6.3.1, February 10th, 2020
Processing algorithm…
Algorithm 'FwDET v1' starting…
Input parameters:
{ 'DEM_INPUT' : 'D:/BIHAR DEM/reproflood.tif', 'FLOOD_DEPTH_OUTPUT' : 'TEMPORARY_OUTPUT', 'FLOOD_POLYGON_INPUT' : 'D:/BIHAR DEM/flood.shp|layername=flood' }

D:/BIHAR DEM/reproflood.tif
shapes_grid "Clip Grid with Polygon" -INPUT "C:/Users/vaibhav/AppData/Local/Temp/processing_JnBfmY/86b6d6622fd64c38a1acef999779cbe8/reproflood.sgrd" -POLYGONS "D:\BIHAR DEM\flood.shp" -OUTPUT "C:/Users/vaibhav/AppData/Local/Temp/processing_JnBfmY/80166a5300a9464b9155cd01374b7fb2/FLOOD_DEPTH_OUTPUT\clippingMask.sdat"

C:\Windows\system32>set SAGA=C:/PROGRA2/QGIS31.12/apps\saga-ltr

C:\Windows\system32>set SAGA_MLB=C:/PROGRA2/QGIS31.12/apps\saga-ltr\modules

C:\Windows\system32>PATH=C:\PROGRA2\QGIS31.12\apps\Python37\lib\site-packages\pywin32_system32;C:\PROGRA2\QGIS31.12\apps\qgis\bin;C:\PROGRA2\QGIS31.12\apps\Python37;C:\PROGRA2\QGIS31.12\apps\Python37\Scripts;C:\PROGRA2\QGIS31.12\apps\qt5\bin;C:\PROGRA2\QGIS31.12\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32\WBem;C:\PROGRA2\QGIS31.12\apps\Python37\lib\site-packages\numpy.libs;C:\PROGRA2\QGIS31.12\apps\Python37\lib\site-packages\scipy.libs;;C:/PROGRA2/QGIS31.12/apps\saga-ltr;C:/PROGRA2/QGIS31.12/apps\saga-ltr\modules

C:\Windows\system32>call saga_cmd shapes_grid "Clip Grid with Polygon" -INPUT "C:/Users/vaibhav/AppData/Local/Temp/processing_JnBfmY/86b6d6622fd64c38a1acef999779cbe8/reproflood.sgrd" -POLYGONS "D:\BIHAR DEM\flood.shp" -OUTPUT "C:/Users/vaibhav/AppData/Local/Temp/processing_JnBfmY/80166a5300a9464b9155cd01374b7fb2/FLOOD_DEPTH_OUTPUT\clippingMask.sdat"
Error: Grid file could not be saved.


## #####

### ##

# ## ## #### #

##### ## #

# ## ##### #

SAGA Version: 2.3.2 (32 bit)


library path: C:\PROGRA2\QGIS31.12\apps\saga-ltr\modules
library name: shapes_grid
library : Grid Tools
tool : Clip Grid with Polygon
author : copyrights (c) 2006 Stefan Liersch
processors : 8 [8]


Load grid: C:/Users/vaibhav/AppData/Local/Temp/processing_JnBfmY/86b6d6622fd64c38a1acef999779cbe8/reproflood.sgrd...

Load shapes: D:\BIHAR DEM\flood.shp...

Parameters

Grid system: 0.008983; 83x 82y; 85.676820x 25.723258y
Output: No objects
Input: 1 object (reproflood)
Polygons: flood
Exclude No-Data Area: no

failed

C:\Windows\system32>exit
Traceback (most recent call last):
File "C:/PROGRA2/QGIS31.12/apps/qgis/./python/plugins\processing\algs\saga\SagaAlgorithm.py", line 355, in processAlgorithm
with open(prjFile, 'w') as f:
FileNotFoundError: [Errno 2] No such file or directory: 'C:/Users/vaibhav/AppData/Local/Temp/processing_JnBfmY/80166a5300a9464b9155cd01374b7fb2/FLOOD_DEPTH_OUTPUT\clippingMask.prj'

There were errors executing the algorithm.
There were errors executing the algorithm.
Execution failed after 2.48 seconds

Loading resulting layers
Algorithm 'FwDET v1' finished i keep getting this error please help

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4 participants