lasinfo (210611) report for 'AHN3T/31DZ1_05.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 214/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 17845986 number of points by return: 15481945 1136551 689596 370732 167162 scale factor x y z: 0.001 0.001 0.001 offset x y z: 113980 454980 0 min x y z: 113980.000 454980.000 -2.791 max x y z: 115019.999 456269.999 32.588 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 17845986 extended number of points by return: 15481945 1136551 689596 370732 167162 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -2791 32588 intensity 1 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 32 user_data 1 5 point_source_ID 16607 16613 gps_time 577886.868101 581586.114465 Color R 12 255 G 14 255 B 1 255 NIR 25 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 15481945 number of intermediate returns: 1227808 number of last returns: 15478660 number of single returns: 14342427 covered area in square units/kilounits: 1250172/1.25 point density: all returns 14.27 last only 12.38 (per square units) spacing: all returns 0.26 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17845986 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15481945 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1136551 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 689596 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 370732 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 167162 instead zero. overview over extended number of returns of given pulse: 14342427 895996 956674 814246 836643 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3122661 unclassified (1) 13569405 ground (2) 617707 building (6) 530405 water (9) 5808 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1051011 +---> 121491 of those are unclassified (1) +---> 904852 of those are ground (2) +---> 8924 of those are building (6) +---> 15744 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 1 bin [-2.7,-2.6) has 6 bin [-2.6,-2.5) has 673 bin [-2.5,-2.4) has 90438 bin [-2.4,-2.3) has 121439 bin [-2.3,-2.2) has 141228 bin [-2.2,-2.1) has 254702 bin [-2.1,-2.0) has 848155 bin [-2.0,-1.9) has 2135056 bin [-1.9,-1.8) has 2355123 bin [-1.8,-1.7) has 1976026 bin [-1.7,-1.6) has 1062927 bin [-1.6,-1.5) has 564902 bin [-1.5,-1.4) has 420344 bin [-1.4,-1.3) has 371185 bin [-1.3,-1.2) has 372472 bin [-1.2,-1.1) has 391574 bin [-1.1,-1.0) has 360300 bin [-1.0,-0.9) has 307196 bin [-0.9,-0.8) has 276672 bin [-0.8,-0.7) has 233980 bin [-0.7,-0.6) has 228093 bin [-0.6,-0.5) has 193873 bin [-0.5,-0.4) has 182232 bin [-0.4,-0.3) has 152460 bin [-0.3,-0.2) has 163297 bin [-0.2,-0.1) has 176102 bin [-0.1,0.0) has 183348 bin [0.0,0.1) has 218292 bin [0.1,0.2) has 230853 bin [0.2,0.3) has 183847 bin [0.3,0.4) has 204167 bin [0.4,0.5) has 158385 bin [0.5,0.6) has 69975 bin [0.6,0.7) has 49292 bin [0.7,0.8) has 43809 bin [0.8,0.9) has 40620 bin [0.9,1.0) has 40208 bin [1.0,1.1) has 40609 bin [1.1,1.2) has 40869 bin [1.2,1.3) has 40901 bin [1.3,1.4) has 39857 bin [1.4,1.5) has 37915 bin [1.5,1.6) has 37738 bin [1.6,1.7) has 38361 bin [1.7,1.8) has 38501 bin [1.8,1.9) has 39210 bin [1.9,2.0) has 40255 bin [2.0,2.1) has 39393 bin [2.1,2.2) has 41531 bin [2.2,2.3) has 40992 bin [2.3,2.4) has 41716 bin [2.4,2.5) has 40341 bin [2.5,2.6) has 40486 bin 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180 bin [27.1,27.2) has 189 bin [27.2,27.3) has 191 bin [27.3,27.4) has 173 bin [27.4,27.5) has 188 bin [27.5,27.6) has 181 bin [27.6,27.7) has 180 bin [27.7,27.8) has 170 bin [27.8,27.9) has 181 bin [27.9,28.0) has 158 bin [28.0,28.1) has 154 bin [28.1,28.2) has 162 bin [28.2,28.3) has 138 bin [28.3,28.4) has 142 bin [28.4,28.5) has 131 bin [28.5,28.6) has 146 bin [28.6,28.7) has 123 bin [28.7,28.8) has 115 bin [28.8,28.9) has 107 bin [28.9,29.0) has 102 bin [29.0,29.1) has 115 bin [29.1,29.2) has 114 bin [29.2,29.3) has 93 bin [29.3,29.4) has 116 bin [29.4,29.5) has 103 bin [29.5,29.6) has 88 bin [29.6,29.7) has 96 bin [29.7,29.8) has 87 bin [29.8,29.9) has 66 bin [29.9,30.0) has 78 bin [30.0,30.1) has 50 bin [30.1,30.2) has 58 bin [30.2,30.3) has 55 bin [30.3,30.4) has 57 bin [30.4,30.5) has 38 bin [30.5,30.6) has 42 bin [30.6,30.7) has 40 bin [30.7,30.8) has 28 bin [30.8,30.9) has 29 bin [30.9,31.0) has 41 bin [31.0,31.1) has 28 bin [31.1,31.2) has 24 bin [31.2,31.3) has 30 bin [31.3,31.4) has 9 bin [31.4,31.5) has 18 bin [31.5,31.6) has 15 bin [31.6,31.7) has 17 bin [31.7,31.8) has 6 bin [31.8,31.9) has 7 bin [31.9,32.0) has 5 bin [32.0,32.1) has 7 bin [32.1,32.2) has 6 bin [32.2,32.3) has 4 bin [32.4,32.5) has 1 bin [32.5,32.6) has 3 average z coordinate -0.1 for 17845986 element(s) point source id histogram with bin size 1.000000 bin 16607 has 5209 bin 16608 has 2811586 bin 16609 has 3627807 bin 16610 has 3629323 bin 16611 has 3268671 bin 16612 has 3069622 bin 16613 has 1433768 average point source id 16610.248941862893844 for 17845986 element(s)