lasinfo (210611) report for 'AHN3T/43AZ1_18.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: 2427971 number of points by return: 2394393 28858 4319 387 14 scale factor x y z: 0.001 0.001 0.001 offset x y z: 61980 413730 0 min x y z: 61980.003 413730.004 -0.278 max x y z: 63019.999 415019.999 5.158 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: 2427971 extended number of points by return: 2394393 28858 4319 387 14 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 3 1039999 Y 4 1289999 Z -278 5158 intensity 1 26535 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -30 30 user_data 2 2 point_source_ID 62 66 gps_time 164974362.569322 164977160.884701 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 238 G 48 247 B 56 250 NIR 10 221 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5000 5000 extended_scanner_channel 0 0 number of first returns: 2394393 number of intermediate returns: 4726 number of last returns: 2394385 number of single returns: 2365533 covered area in square units/kilounits: 380072/0.38 point density: all returns 6.39 last only 6.30 (per square units) spacing: all returns 0.40 last only 0.40 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 2427971 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 2394393 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 28858 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4319 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 387 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14 instead zero. overview over extended number of returns of given pulse: 2365533 49069 11807 1492 70 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 94295 unclassified (1) 2145901 ground (2) 187775 water (9) +-> flagged as extended overlap: 206996 +---> 17850 of those are unclassified (1) +---> 158983 of those are ground (2) +---> 30163 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.3,-0.2) has 6557 bin [-0.2,-0.1) has 416411 bin [-0.1,0.0) has 271254 bin [0.0,0.1) has 416652 bin [0.1,0.2) has 460621 bin [0.2,0.3) has 563587 bin [0.3,0.4) has 190941 bin [0.4,0.5) has 18078 bin [0.5,0.6) has 12359 bin [0.6,0.7) has 9294 bin [0.7,0.8) has 7224 bin [0.8,0.9) has 5836 bin [0.9,1.0) has 5041 bin [1.0,1.1) has 4790 bin [1.1,1.2) has 4973 bin [1.2,1.3) has 4664 bin [1.3,1.4) has 4298 bin [1.4,1.5) has 3589 bin [1.5,1.6) has 2906 bin [1.6,1.7) has 2431 bin [1.7,1.8) has 1948 bin [1.8,1.9) has 1717 bin [1.9,2.0) has 1426 bin [2.0,2.1) has 1241 bin [2.1,2.2) has 1105 bin [2.2,2.3) has 1001 bin [2.3,2.4) has 951 bin [2.4,2.5) has 832 bin [2.5,2.6) has 777 bin [2.6,2.7) has 741 bin [2.7,2.8) has 597 bin [2.8,2.9) has 544 bin [2.9,3.0) has 486 bin [3.0,3.1) has 418 bin [3.1,3.2) has 367 bin [3.2,3.3) has 335 bin [3.3,3.4) has 264 bin [3.4,3.5) has 251 bin [3.5,3.6) has 251 bin [3.6,3.7) has 182 bin [3.7,3.8) has 160 bin [3.8,3.9) has 152 bin [3.9,4.0) has 123 bin [4.0,4.1) has 105 bin [4.1,4.2) has 109 bin [4.2,4.3) has 88 bin [4.3,4.4) has 64 bin [4.4,4.5) has 70 bin [4.5,4.6) has 51 bin [4.6,4.7) has 43 bin [4.7,4.8) has 26 bin [4.8,4.9) has 21 bin [4.9,5.0) has 11 bin [5.0,5.1) has 5 bin [5.1,5.2) has 3 average z coordinate 0.1 for 2427971 element(s) point source id histogram with bin size 1.000000 bin 62 has 12998 bin 63 has 136669 bin 64 has 1479368 bin 65 has 787827 bin 66 has 11109 average point source id 64.26663415666826 for 2427971 element(s)