lasinfo (210611) report for 'AHN3T/01GZ1_03.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: 211/2021 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: 16282898 number of points by return: 16198000 78895 5182 747 74 scale factor x y z: 0.001 0.001 0.001 offset x y z: 161980 604980 0 min x y z: 161980.000 604980.000 0.341 max x y z: 163019.999 606269.999 12.004 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: 16282898 extended number of points by return: 16198000 78895 5182 747 74 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 341 12004 intensity 1 30096 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 34 user_data 0 63 point_source_ID 275 311 gps_time 78924562.179779 80043902.669734 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 44 241 G 50 247 B 46 240 NIR 34 224 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 number of first returns: 16198000 number of intermediate returns: 6528 number of last returns: 16191104 number of single returns: 16112734 covered area in square units/kilounits: 1332080/1.33 point density: all returns 12.22 last only 12.15 (per square units) spacing: all returns 0.29 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16282898 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16198000 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 78895 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5182 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 747 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 74 instead zero. overview over extended number of returns of given pulse: 16112734 152583 14225 2944 412 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1985426 unclassified (1) 14002537 ground (2) 294935 water (9) +-> flagged as extended overlap: 1183584 +---> 164735 of those are unclassified (1) +---> 996327 of those are ground (2) +---> 22522 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.3,0.4) has 115 bin [0.4,0.5) has 43234 bin [0.5,0.6) has 79352 bin [0.6,0.7) has 68698 bin [0.7,0.8) has 44474 bin [0.8,0.9) has 37985 bin [0.9,1.0) has 54119 bin [1.0,1.1) has 69581 bin [1.1,1.2) has 406074 bin [1.2,1.3) has 1398864 bin [1.3,1.4) has 3086854 bin [1.4,1.5) has 3257779 bin [1.5,1.6) has 1880891 bin [1.6,1.7) has 983858 bin [1.7,1.8) has 576793 bin [1.8,1.9) has 375337 bin [1.9,2.0) has 306405 bin [2.0,2.1) has 283094 bin [2.1,2.2) has 257559 bin [2.2,2.3) has 227146 bin [2.3,2.4) has 186447 bin [2.4,2.5) has 153833 bin [2.5,2.6) has 137745 bin [2.6,2.7) has 124061 bin [2.7,2.8) has 107743 bin [2.8,2.9) has 94700 bin [2.9,3.0) has 86595 bin [3.0,3.1) has 80443 bin [3.1,3.2) has 75506 bin [3.2,3.3) has 70311 bin [3.3,3.4) has 64952 bin [3.4,3.5) has 62663 bin [3.5,3.6) has 59823 bin [3.6,3.7) has 56023 bin [3.7,3.8) has 51109 bin [3.8,3.9) has 47227 bin [3.9,4.0) has 45289 bin [4.0,4.1) has 43923 bin [4.1,4.2) has 43327 bin [4.2,4.3) has 41351 bin [4.3,4.4) has 39997 bin [4.4,4.5) has 39658 bin [4.5,4.6) has 40126 bin [4.6,4.7) has 41329 bin [4.7,4.8) has 42935 bin [4.8,4.9) has 43312 bin [4.9,5.0) has 43649 bin [5.0,5.1) has 44587 bin [5.1,5.2) has 42623 bin [5.2,5.3) has 39674 bin [5.3,5.4) has 36958 bin [5.4,5.5) has 35271 bin [5.5,5.6) has 33800 bin [5.6,5.7) has 33092 bin [5.7,5.8) has 32761 bin [5.8,5.9) has 31695 bin [5.9,6.0) has 30161 bin [6.0,6.1) has 28192 bin [6.1,6.2) has 26973 bin [6.2,6.3) has 26147 bin [6.3,6.4) has 25216 bin [6.4,6.5) has 24589 bin [6.5,6.6) has 23849 bin [6.6,6.7) has 23185 bin [6.7,6.8) has 22499 bin [6.8,6.9) has 20857 bin [6.9,7.0) has 19991 bin [7.0,7.1) has 19217 bin [7.1,7.2) has 17674 bin [7.2,7.3) has 16604 bin [7.3,7.4) has 16147 bin [7.4,7.5) has 15965 bin [7.5,7.6) has 15929 bin [7.6,7.7) has 16213 bin [7.7,7.8) has 15716 bin [7.8,7.9) has 15352 bin [7.9,8.0) has 14669 bin [8.0,8.1) has 14365 bin [8.1,8.2) has 13134 bin [8.2,8.3) has 12469 bin [8.3,8.4) has 12003 bin [8.4,8.5) has 11115 bin [8.5,8.6) has 10574 bin [8.6,8.7) has 9628 bin [8.7,8.8) has 8991 bin [8.8,8.9) has 8462 bin [8.9,9.0) has 7692 bin [9.0,9.1) has 6365 bin [9.1,9.2) has 5509 bin [9.2,9.3) has 4458 bin [9.3,9.4) has 3711 bin [9.4,9.5) has 3137 bin [9.5,9.6) has 2721 bin [9.6,9.7) has 2538 bin [9.7,9.8) has 2365 bin [9.8,9.9) has 2300 bin [9.9,10.0) has 2098 bin [10.0,10.1) has 2043 bin [10.1,10.2) has 1723 bin [10.2,10.3) has 1528 bin [10.3,10.4) has 1263 bin [10.4,10.5) has 1072 bin [10.5,10.6) has 866 bin [10.6,10.7) has 700 bin [10.7,10.8) has 606 bin [10.8,10.9) has 452 bin [10.9,11.0) has 320 bin [11.0,11.1) has 227 bin [11.1,11.2) has 177 bin [11.2,11.3) has 123 bin [11.3,11.4) has 81 bin [11.4,11.5) has 66 bin [11.5,11.6) has 52 bin [11.6,11.7) has 41 bin [11.7,11.8) has 24 bin [11.8,11.9) has 1 bin [11.9,12.0) has 1 bin [12.0,12.1) has 2 average z coordinate 2.0 for 16282898 element(s) point source id histogram with bin size 1.000000 bin 275 has 4836309 bin 276 has 662912 bin 281 has 5032981 bin 289 has 4493312 bin 294 has 1093638 bin 308 has 55068 bin 311 has 108678 average point source id 282.386642107565876 for 16282898 element(s)