lasinfo (210611) report for 'AHN3T/41AN1_04.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: 216/2021 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: 19187598 number of points by return: 13617402 3368781 1595926 503158 102331 scale factor x y z: 0.001 0.001 0.001 offset x y z: 222980 448730 0 min x y z: 222980.000 448730.000 15.727 max x y z: 224019.999 450019.999 52.135 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: 19187598 extended number of points by return: 13617402 3368781 1595926 503158 102331 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 15727 52135 intensity 1 13432 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 -33 34 user_data 2 2 point_source_ID 306 311 gps_time 202044496.607110 202049152.237836 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 20 255 B 11 255 NIR 30 255 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: 13617402 number of intermediate returns: 2205691 number of last returns: 13608083 number of single returns: 10243578 covered area in square units/kilounits: 1341428/1.34 point density: all returns 14.30 last only 10.14 (per square units) spacing: all returns 0.26 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19187598 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13617402 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3368781 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1595926 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 503158 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 102331 instead zero. overview over extended number of returns of given pulse: 10243578 3543343 3281124 1606457 513096 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7402443 unclassified (1) 11640814 ground (2) 133283 building (6) 11058 water (9) +-> flagged as extended overlap: 1354745 +---> 556187 of those are unclassified (1) +---> 790488 of those are ground (2) +---> 7688 of those are building (6) +---> 382 of those are water (9) z coordinate histogram with bin size 0.100000 bin [15.7,15.8) has 116 bin [15.8,15.9) has 2182 bin [15.9,16.0) has 3649 bin [16.0,16.1) has 5385 bin [16.1,16.2) has 5238 bin [16.2,16.3) has 13498 bin [16.3,16.4) has 24277 bin [16.4,16.5) has 105169 bin [16.5,16.6) has 201887 bin [16.6,16.7) has 535518 bin [16.7,16.8) has 969644 bin [16.8,16.9) has 1307261 bin [16.9,17.0) has 1343854 bin [17.0,17.1) has 1213182 bin [17.1,17.2) has 959552 bin [17.2,17.3) has 755426 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[36.4,36.5) has 33868 bin [36.5,36.6) has 32681 bin [36.6,36.7) has 31576 bin [36.7,36.8) has 30946 bin [36.8,36.9) has 29609 bin [36.9,37.0) has 28495 bin [37.0,37.1) has 27852 bin [37.1,37.2) has 26727 bin [37.2,37.3) has 25618 bin [37.3,37.4) has 25239 bin [37.4,37.5) has 24504 bin [37.5,37.6) has 23561 bin [37.6,37.7) has 23000 bin [37.7,37.8) has 21856 bin [37.8,37.9) has 21084 bin [37.9,38.0) has 20342 bin [38.0,38.1) has 19863 bin [38.1,38.2) has 18931 bin [38.2,38.3) has 18239 bin [38.3,38.4) has 17661 bin [38.4,38.5) has 16684 bin [38.5,38.6) has 16409 bin [38.6,38.7) has 15478 bin [38.7,38.8) has 15109 bin [38.8,38.9) has 14476 bin [38.9,39.0) has 14003 bin [39.0,39.1) has 13346 bin [39.1,39.2) has 12831 bin [39.2,39.3) has 12405 bin [39.3,39.4) has 11916 bin [39.4,39.5) has 11657 bin [39.5,39.6) has 10905 bin [39.6,39.7) has 10504 bin [39.7,39.8) has 10382 bin [39.8,39.9) has 9812 bin [39.9,40.0) has 9457 bin [40.0,40.1) has 8941 bin [40.1,40.2) has 8723 bin [40.2,40.3) has 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1589 bin [44.3,44.4) has 1497 bin [44.4,44.5) has 1557 bin [44.5,44.6) has 1425 bin [44.6,44.7) has 1429 bin [44.7,44.8) has 1364 bin [44.8,44.9) has 1340 bin [44.9,45.0) has 1352 bin [45.0,45.1) has 1269 bin [45.1,45.2) has 1274 bin [45.2,45.3) has 1192 bin [45.3,45.4) has 1169 bin [45.4,45.5) has 1125 bin [45.5,45.6) has 1098 bin [45.6,45.7) has 1070 bin [45.7,45.8) has 938 bin [45.8,45.9) has 974 bin [45.9,46.0) has 851 bin [46.0,46.1) has 893 bin [46.1,46.2) has 789 bin [46.2,46.3) has 833 bin [46.3,46.4) has 768 bin [46.4,46.5) has 738 bin [46.5,46.6) has 752 bin [46.6,46.7) has 676 bin [46.7,46.8) has 624 bin [46.8,46.9) has 639 bin [46.9,47.0) has 600 bin [47.0,47.1) has 555 bin [47.1,47.2) has 587 bin [47.2,47.3) has 531 bin [47.3,47.4) has 506 bin [47.4,47.5) has 458 bin [47.5,47.6) has 465 bin [47.6,47.7) has 423 bin [47.7,47.8) has 420 bin [47.8,47.9) has 378 bin [47.9,48.0) has 391 bin [48.0,48.1) has 333 bin [48.1,48.2) has 331 bin [48.2,48.3) has 308 bin [48.3,48.4) has 284 bin [48.4,48.5) has 296 bin [48.5,48.6) has 259 bin [48.6,48.7) has 216 bin [48.7,48.8) has 212 bin [48.8,48.9) has 198 bin [48.9,49.0) has 194 bin [49.0,49.1) has 180 bin [49.1,49.2) has 180 bin [49.2,49.3) has 132 bin [49.3,49.4) has 147 bin [49.4,49.5) has 144 bin [49.5,49.6) has 126 bin [49.6,49.7) has 106 bin [49.7,49.8) has 89 bin [49.8,49.9) has 95 bin [49.9,50.0) has 77 bin [50.0,50.1) has 81 bin [50.1,50.2) has 60 bin [50.2,50.3) has 59 bin [50.3,50.4) has 42 bin [50.4,50.5) has 42 bin [50.5,50.6) has 35 bin [50.6,50.7) has 35 bin [50.7,50.8) has 20 bin [50.8,50.9) has 23 bin [50.9,51.0) has 18 bin [51.0,51.1) has 18 bin [51.1,51.2) has 13 bin [51.2,51.3) has 10 bin [51.3,51.4) has 8 bin [51.4,51.5) has 9 bin [51.5,51.6) has 6 bin [51.6,51.7) has 6 bin [51.7,51.8) has 5 bin [51.8,51.9) has 4 bin [51.9,52.0) has 1 bin [52.1,52.2) has 1 average z coordinate 22.2 for 19187598 element(s) point source id histogram with bin size 1.000000 bin 306 has 15312 bin 307 has 2098687 bin 308 has 5709762 bin 309 has 7587139 bin 310 has 3444026 bin 311 has 332672 average point source id 308.695443796560653 for 19187598 element(s)