lasinfo (210611) report for 'AHN3T/33DZ1_15.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: 31195849 number of points by return: 16905162 8651798 4081797 1283590 273502 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 452480 0 min x y z: 193980.000 452480.000 60.690 max x y z: 195019.999 453769.999 112.057 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: 31195849 extended number of points by return: 16905162 8651798 4081797 1283590 273502 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 60690 112057 intensity 1 950 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 -34 33 user_data 0 0 point_source_ID 177 181 gps_time 204646283.597223 204649700.492623 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 193 G 16 190 B 3 181 NIR 35 211 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 number of first returns: 16905162 number of intermediate returns: 5649095 number of last returns: 16884879 number of single returns: 8243287 covered area in square units/kilounits: 1341580/1.34 point density: all returns 23.25 last only 12.59 (per square units) spacing: all returns 0.21 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31195849 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16905162 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8651798 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4081797 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1283590 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 273502 instead zero. overview over extended number of returns of given pulse: 8243287 9131274 8403071 4047848 1370369 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 20356358 unclassified (1) 10839353 ground (2) 138 water (9) +-> flagged as extended overlap: 1992250 +---> 1229624 of those are unclassified (1) +---> 762626 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [60.6,60.7) has 3 bin [60.7,60.8) has 133 bin [60.8,60.9) has 458 bin [60.9,61.0) has 804 bin [61.0,61.1) has 1164 bin [61.1,61.2) has 1391 bin [61.2,61.3) has 1453 bin [61.3,61.4) has 1329 bin [61.4,61.5) has 1790 bin [61.5,61.6) has 1725 bin [61.6,61.7) has 2223 bin [61.7,61.8) has 2616 bin [61.8,61.9) has 2431 bin [61.9,62.0) has 2438 bin [62.0,62.1) has 2522 bin [62.1,62.2) has 2330 bin [62.2,62.3) has 2537 bin [62.3,62.4) has 2900 bin [62.4,62.5) has 3228 bin [62.5,62.6) has 3434 bin [62.6,62.7) has 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[104.2,104.3) has 38027 bin [104.3,104.4) has 36558 bin [104.4,104.5) has 35083 bin [104.5,104.6) has 33184 bin [104.6,104.7) has 31650 bin [104.7,104.8) has 30112 bin [104.8,104.9) has 28407 bin [104.9,105.0) has 27413 bin [105.0,105.1) has 26016 bin [105.1,105.2) has 25079 bin [105.2,105.3) has 23684 bin [105.3,105.4) has 22392 bin [105.4,105.5) has 20850 bin [105.5,105.6) has 19844 bin [105.6,105.7) has 18755 bin [105.7,105.8) has 17285 bin [105.8,105.9) has 16293 bin [105.9,106.0) has 15493 bin [106.0,106.1) has 14386 bin [106.1,106.2) has 13485 bin [106.2,106.3) has 12722 bin [106.3,106.4) has 11713 bin [106.4,106.5) has 11013 bin [106.5,106.6) has 10267 bin [106.6,106.7) has 9311 bin [106.7,106.8) has 8984 bin [106.8,106.9) has 8066 bin [106.9,107.0) has 7483 bin [107.0,107.1) has 6844 bin [107.1,107.2) has 6302 bin [107.2,107.3) has 5487 bin [107.3,107.4) has 5158 bin [107.4,107.5) has 4789 bin [107.5,107.6) has 4366 bin [107.6,107.7) has 4022 bin [107.7,107.8) has 3649 bin [107.8,107.9) has 3346 bin [107.9,108.0) has 3151 bin [108.0,108.1) has 2812 bin [108.1,108.2) has 2520 bin [108.2,108.3) has 2236 bin [108.3,108.4) has 1972 bin [108.4,108.5) has 1759 bin [108.5,108.6) has 1637 bin [108.6,108.7) has 1524 bin [108.7,108.8) has 1399 bin [108.8,108.9) has 1254 bin [108.9,109.0) has 1072 bin [109.0,109.1) has 945 bin [109.1,109.2) has 869 bin [109.2,109.3) has 781 bin [109.3,109.4) has 656 bin [109.4,109.5) has 629 bin [109.5,109.6) has 477 bin [109.6,109.7) has 387 bin [109.7,109.8) has 379 bin [109.8,109.9) has 301 bin [109.9,110.0) has 267 bin [110.0,110.1) has 241 bin [110.1,110.2) has 220 bin [110.2,110.3) has 180 bin [110.3,110.4) has 152 bin [110.4,110.5) has 107 bin [110.5,110.6) has 70 bin [110.6,110.7) has 67 bin [110.7,110.8) has 66 bin [110.8,110.9) has 51 bin [110.9,111.0) has 36 bin [111.0,111.1) has 31 bin [111.1,111.2) has 22 bin [111.2,111.3) has 15 bin [111.3,111.4) has 16 bin [111.4,111.5) has 13 bin [111.5,111.6) has 3 bin [111.6,111.7) has 3 bin [111.7,111.8) has 8 bin [111.8,111.9) has 1 bin [112.0,112.1) has 2 average z coordinate 88.9 for 31195849 element(s) point source id histogram with bin size 1.000000 bin 177 has 1929495 bin 178 has 8847997 bin 179 has 11373220 bin 180 has 7136741 bin 181 has 1908396 average point source id 178.943792073105612 for 31195849 element(s)