lasinfo (210611) report for 'AHN3T/37GZ2_09.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: 217/2021 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: 17144033 number of points by return: 13270769 2286091 1100163 392581 94429 scale factor x y z: 0.001 0.001 0.001 offset x y z: 87980 428730 0 min x y z: 87980.000 428730.000 -2.691 max x y z: 89019.999 430019.999 38.458 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: 17144033 extended number of points by return: 13270769 2286091 1100163 392581 94429 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 -2691 38458 intensity 1 65530 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -31 33 user_data 2 2 point_source_ID 38 42 gps_time 164891568.343088 164895374.038106 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 31 255 B 0 255 NIR 15 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 number of first returns: 13270769 number of intermediate returns: 1588512 number of last returns: 13268379 number of single returns: 10983627 covered area in square units/kilounits: 1315500/1.32 point density: all returns 13.03 last only 10.09 (per square units) spacing: all returns 0.28 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 17144033 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13270769 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2286091 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1100163 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 392581 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 94429 instead zero. overview over extended number of returns of given pulse: 10983627 2370952 2124421 1193061 471972 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5175484 unclassified (1) 10749946 ground (2) 1089744 building (6) 109579 water (9) 19280 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1187886 +---> 391354 of those are unclassified (1) +---> 701438 of those are ground (2) +---> 68207 of those are building (6) +---> 26107 of those are water (9) +---> 780 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.7,-2.6) has 11 bin [-2.6,-2.5) has 10 bin [-2.5,-2.4) has 9 bin [-2.4,-2.3) has 10 bin [-2.3,-2.2) has 11 bin [-2.2,-2.1) has 10 bin [-2.1,-2.0) has 10 bin [-2.0,-1.9) has 2123 bin [-1.9,-1.8) has 5238 bin [-1.8,-1.7) has 35162 bin [-1.7,-1.6) has 8158 bin [-1.6,-1.5) has 12867 bin [-1.5,-1.4) has 14851 bin [-1.4,-1.3) has 21934 bin [-1.3,-1.2) has 28826 bin [-1.2,-1.1) has 53113 bin [-1.1,-1.0) has 104440 bin [-1.0,-0.9) has 149923 bin [-0.9,-0.8) has 266878 bin [-0.8,-0.7) has 600057 bin [-0.7,-0.6) has 758960 bin [-0.6,-0.5) has 697181 bin [-0.5,-0.4) has 688080 bin [-0.4,-0.3) has 600502 bin [-0.3,-0.2) has 875183 bin [-0.2,-0.1) has 1075724 bin [-0.1,0.0) has 817775 bin [0.0,0.1) has 398624 bin [0.1,0.2) has 214664 bin [0.2,0.3) has 156054 bin [0.3,0.4) has 169794 bin [0.4,0.5) has 161161 bin [0.5,0.6) has 112246 bin [0.6,0.7) has 97589 bin [0.7,0.8) has 110634 bin [0.8,0.9) has 129016 bin [0.9,1.0) has 127533 bin [1.0,1.1) has 148892 bin [1.1,1.2) has 220302 bin [1.2,1.3) has 159169 bin [1.3,1.4) has 96260 bin [1.4,1.5) has 76935 bin [1.5,1.6) has 68201 bin [1.6,1.7) has 67193 bin [1.7,1.8) has 73549 bin [1.8,1.9) has 75002 bin [1.9,2.0) has 69098 bin [2.0,2.1) has 85537 bin [2.1,2.2) has 91145 bin [2.2,2.3) has 84912 bin [2.3,2.4) has 98726 bin [2.4,2.5) has 128920 bin [2.5,2.6) 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[34.4,34.5) has 273 bin [34.5,34.6) has 330 bin [34.6,34.7) has 267 bin [34.7,34.8) has 291 bin [34.8,34.9) has 262 bin [34.9,35.0) has 244 bin [35.0,35.1) has 234 bin [35.1,35.2) has 258 bin [35.2,35.3) has 243 bin [35.3,35.4) has 256 bin [35.4,35.5) has 182 bin [35.5,35.6) has 171 bin [35.6,35.7) has 217 bin [35.7,35.8) has 182 bin [35.8,35.9) has 179 bin [35.9,36.0) has 170 bin [36.0,36.1) has 148 bin [36.1,36.2) has 164 bin [36.2,36.3) has 159 bin [36.3,36.4) has 122 bin [36.4,36.5) has 120 bin [36.5,36.6) has 95 bin [36.6,36.7) has 96 bin [36.7,36.8) has 83 bin [36.8,36.9) has 64 bin [36.9,37.0) has 54 bin [37.0,37.1) has 51 bin [37.1,37.2) has 35 bin [37.2,37.3) has 30 bin [37.3,37.4) has 13 bin [37.4,37.5) has 12 bin [37.5,37.6) has 8 bin [37.6,37.7) has 7 bin [37.7,37.8) has 3 bin [37.8,37.9) has 5 bin [37.9,38.0) has 3 bin [38.0,38.1) has 5 bin [38.1,38.2) has 2 bin [38.2,38.3) has 1 bin [38.4,38.5) has 1 average z coordinate 3.9 for 17144033 element(s) point source id histogram with bin size 1.000000 bin 38 has 302987 bin 39 has 3495781 bin 40 has 7111365 bin 41 has 5065798 bin 42 has 1168102 average point source id 40.19250120435489 for 17144033 element(s)