lasinfo (210611) report for 'AHN3T/21GN1_23.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: 213/2021 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: 33864492 number of points by return: 21350278 6721115 3809029 1556777 427293 scale factor x y z: 0.001 0.001 0.001 offset x y z: 201980 506230 0 min x y z: 201980.000 506230.000 -1.127 max x y z: 203019.999 507519.999 39.725 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: 33864492 extended number of points by return: 21350278 6721115 3809029 1556777 427293 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 -1127 39725 intensity 1 65533 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 -36 34 user_data 2 2 point_source_ID 87 220 gps_time 139840522.956425 144582974.792828 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 249 G 40 255 B 26 255 NIR 30 254 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6000 5667 extended_scanner_channel 0 0 number of first returns: 21350278 number of intermediate returns: 5797406 number of last returns: 21342140 number of single returns: 14625332 covered area in square units/kilounits: 1189168/1.19 point density: all returns 28.48 last only 17.95 (per square units) spacing: all returns 0.19 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33864492 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21350278 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6721115 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3809029 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1556777 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 427293 instead zero. overview over extended number of returns of given pulse: 14625332 5821553 6759710 4520057 2137840 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 15135141 unclassified (1) 17722820 ground (2) 57021 building (6) 945629 water (9) 3881 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1718063 +---> 545542 of those are unclassified (1) +---> 1079159 of those are ground (2) +---> 93362 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 14 bin [-1.1,-1.0) has 912 bin [-1.0,-0.9) has 37287 bin [-0.9,-0.8) has 22697 bin [-0.8,-0.7) has 14608 bin [-0.7,-0.6) has 17240 bin [-0.6,-0.5) has 73894 bin [-0.5,-0.4) has 118954 bin [-0.4,-0.3) has 206081 bin [-0.3,-0.2) has 1221978 bin [-0.2,-0.1) has 904113 bin [-0.1,0.0) has 2080999 bin [0.0,0.1) has 2124813 bin [0.1,0.2) has 2178819 bin [0.2,0.3) has 2224023 bin [0.3,0.4) has 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bin [35.8,35.9) has 698 bin [35.9,36.0) has 654 bin [36.0,36.1) has 612 bin [36.1,36.2) has 595 bin [36.2,36.3) has 536 bin [36.3,36.4) has 471 bin [36.4,36.5) has 457 bin [36.5,36.6) has 482 bin [36.6,36.7) has 416 bin [36.7,36.8) has 424 bin [36.8,36.9) has 349 bin [36.9,37.0) has 334 bin [37.0,37.1) has 371 bin [37.1,37.2) has 312 bin [37.2,37.3) has 300 bin [37.3,37.4) has 245 bin [37.4,37.5) has 274 bin [37.5,37.6) has 216 bin [37.6,37.7) has 238 bin [37.7,37.8) has 194 bin [37.8,37.9) has 214 bin [37.9,38.0) has 165 bin [38.0,38.1) has 133 bin [38.1,38.2) has 143 bin [38.2,38.3) has 117 bin [38.3,38.4) has 104 bin [38.4,38.5) has 81 bin [38.5,38.6) has 77 bin [38.6,38.7) has 64 bin [38.7,38.8) has 44 bin [38.8,38.9) has 53 bin [38.9,39.0) has 26 bin [39.0,39.1) has 32 bin [39.1,39.2) has 20 bin [39.2,39.3) has 13 bin [39.3,39.4) has 12 bin [39.4,39.5) has 5 bin [39.5,39.6) has 4 bin [39.6,39.7) has 2 bin [39.7,39.8) has 2 average z coordinate 5.9 for 33864492 element(s) point source id histogram with bin size 1.000000 bin 87 has 7641022 bin 197 has 281926 bin 199 has 3686624 bin 200 has 6706915 bin 202 has 1491221 bin 219 has 6995653 bin 220 has 7061131 average point source id 182.552656658779938 for 33864492 element(s)