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7526fb1c
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Jim Regetz
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#Check of mismatched data in overlap zone for AsterGDEM2
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#Datasets: c=N60E005
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# a=N59E005 b=N59E006
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import os
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import sys
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import osgeo
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from osgeo import gdal
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from osgeo.gdalconst import *
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a= gdal.Open ('/data/project/organisms/DEM/asterGdem2/ASTGTM2_N59E005_dem.tif', GA_ReadOnly)
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b= gdal.Open ('/data/project/organisms/DEM/asterGdem2/ASTGTM2_N59E006_dem.tif', GA_ReadOnly)
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c= gdal.Open ('/data/project/organisms/DEM/asterGdem2/ASTGTM2_N60E005_dem.tif', GA_ReadOnly)
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arraya=a.ReadAsArray(0,0,a.RasterXSize,a.RasterYSize)
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arrayb=b.ReadAsArray(0,0,b.RasterXSize,b.RasterYSize)
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arrayc=c.ReadAsArray(0,0,b.RasterXSize,c.RasterYSize)
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for i in range(0,3600):
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if arraya[i,3600] != arrayb[i,0]:
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print i
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for i in range(0,3600):
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if arraya[i,3600] != arrayb[i,0]:
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print arraya[i,3600]
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for i in range(0,3600):
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if arraya[i,3600] != arrayb[i,0]:
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print arrayb[i,0]
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arraya[553,3600]
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arrayb[553,0]
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for i in range (0,3600):
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if arraya[0,i]!= arrayc[3600,i]:
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print i
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for i in range (0,3600):
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if arraya[0,i]!= arrayc[3600,i]:
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print arraya[0,i]
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for i in range (0,3600):
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if arraya[0,i]!= arrayc[3600,i]:
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print arrayc[3600,i]
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#---------------------------------------------------------------------------
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gdalinfo /data/project/organisms/DEM/asterGdem2/ASTGTM2_N59E005_dem.tif
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gdalinfo /data/project/organisms/SRTM_90m_ASCII_v4.1/srtm_01_15.tif
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gdalinfo /data/project/organisms/DEM/cgiarSrtm/SRTM_90m_ASCII_4_1/srtm_01_15.asc
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gdalinfo /data/project/organisms/DEM/cgiarSrtm/SRTM_90m_ASCII_4_1/srtm_01_16.asc
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gdalinfo /data/project/organisms/DEM/cgiarSrtm/SRTM_90m_ASCII_4_1/srtm_02_15.asc
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#----------------------------------------------------------------------------
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#Check of mismatched data in overlap zone for SRTM 90m
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#Datasets: q=12_03 r=13_03
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# s=12_04
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q= gdal.Open ('/data/project/organisms/DEM/cgiarSrtm/SRTM_90m_ASCII_4_1/srtm_12_03.asc', GA_ReadOnly)
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r= gdal.Open ('/data/project/organisms/DEM/cgiarSrtm/SRTM_90m_ASCII_4_1/srtm_13_03.asc', GA_ReadOnly)
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s= gdal.Open ('/data/project/organisms/DEM/cgiarSrtm/SRTM_90m_ASCII_4_1/srtm_12_04.asc', GA_ReadOnly)
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arrayq=q.ReadAsArray(0,0,q.RasterXSize,q.RasterYSize)
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arrayr=r.ReadAsArray(0,0,r.RasterXSize,r.RasterYSize)
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arrays=s.ReadAsArray(0,0,s.RasterXSize,s.RasterYSize)
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for i in range (0,6000):
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if arrayq[i,6000]!= arrayr[i,0]:
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print i
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for i in range (0,6000):
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if arrayq[i,6000]!= arrayr[i,0]:
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print arrayq[i,6000]
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for i in range (0,6000):
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if arrayq[i,6000]!= arrayr[i,0]:
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print arrayr[i,0]
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for i in range (0,6000):
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if arrayq[6000,i]!= arrays[0,i]:
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print i
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for i in range (0,6000):
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if arrayq[6000,i]!= arrays[0,i]:
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print arrayq[6000,i]
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for i in range (0,6000):
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if arrayq[6000,i]!= arrays[0,i]:
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print arrays[0,i]
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#No errors- do a few manual checks- ALL CAME OUT OK
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arrayq[6000,5120]
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arrays[0,5120]
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#---------------------------------------------------------------------------------------
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a= gdal.Open ('/data/project/organisms/DEM/asterGdem2/ASTGTM2_N66E068_dem.tif', GA_ReadOnly)
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b= gdal.Open ('/data/project/organisms/DEM/asterGdem2/ASTGTM2_N66E067_dem.tif', GA_ReadOnly)
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c= gdal.Open ('/data/project/organisms/DEM/asterGdem2/ASTGTM2_N67E068_dem.tif', GA_ReadOnly)
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arraya=a.ReadAsArray(0,0,a.RasterXSize,a.RasterYSize)
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arrayb=b.ReadAsArray(0,0,b.RasterXSize,b.RasterYSize)
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arrayc=c.ReadAsArray(0,0,b.RasterXSize,c.RasterYSize)
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for i in range(0,3600):
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if arrayb[i,3600] != arraya[i,0]:
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print i
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for i in range(0,3600):
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if arrayb[i,3600] != arraya[i,0]:
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print arraya[i,3600]
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for i in range(0,3600):
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if arrayb[i,3600] != arraya[i,0]:
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print arrayb[i,0]
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arraya[553,3600]
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arrayb[553,0]
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for i in range (0,3600):
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if arraya[0,i]!= arrayc[3600,i]:
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print i
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for i in range (0,3600):
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if arraya[0,i]!= arrayc[3600,i]:
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print arraya[0,i]
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for i in range (0,3600):
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if arraya[0,i]!= arrayc[3600,i]:
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print arrayc[3600,i]
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