lasinfo (210611) report for 'AHN3T/17FZ1_20.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: 215/2021 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: 25792914 number of points by return: 15556754 4864983 3172280 1624428 574469 scale factor x y z: 0.001 0.001 0.001 offset x y z: 253980 538730 0 min x y z: 253980.000 538730.000 16.089 max x y z: 255019.999 540019.999 63.596 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: 25792914 extended number of points by return: 15556754 4864983 3172280 1624428 574469 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 16089 63596 intensity 7 32767 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 31 user_data 4 4 point_source_ID 191 194 gps_time 228906164.399297 228908205.549127 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 30 255 B 27 255 NIR 37 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 15556754 number of intermediate returns: 5528964 number of last returns: 15386949 number of single returns: 10679753 covered area in square units/kilounits: 1339156/1.34 point density: all returns 19.26 last only 11.49 (per square units) spacing: all returns 0.23 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25792914 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15556754 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4864983 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3172280 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1624428 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 574469 instead zero. overview over extended number of returns of given pulse: 10679753 3378378 4645160 4209068 2160475 578618 141462 0 0 0 0 0 0 0 0 histogram of classification of points: 11942627 unclassified (1) 13175517 ground (2) 672735 building (6) 1592 water (9) 443 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1770770 +---> 878879 of those are unclassified (1) +---> 878478 of those are ground (2) +---> 13299 of those are building (6) +---> 114 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.0,16.1) has 2 bin [16.1,16.2) has 101 bin [16.2,16.3) has 146 bin [16.3,16.4) has 182 bin [16.4,16.5) has 205 bin [16.5,16.6) has 409 bin [16.6,16.7) has 568 bin [16.7,16.8) has 722 bin [16.8,16.9) has 2055 bin [16.9,17.0) has 2509 bin [17.0,17.1) has 3315 bin [17.1,17.2) has 3862 bin [17.2,17.3) has 5229 bin [17.3,17.4) has 6708 bin [17.4,17.5) has 9000 bin 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[56.0,56.1) has 708 bin [56.1,56.2) has 700 bin [56.2,56.3) has 696 bin [56.3,56.4) has 644 bin [56.4,56.5) has 634 bin [56.5,56.6) has 586 bin [56.6,56.7) has 548 bin [56.7,56.8) has 600 bin [56.8,56.9) has 566 bin [56.9,57.0) has 487 bin [57.0,57.1) has 528 bin [57.1,57.2) has 457 bin [57.2,57.3) has 449 bin [57.3,57.4) has 389 bin [57.4,57.5) has 386 bin [57.5,57.6) has 421 bin [57.6,57.7) has 391 bin [57.7,57.8) has 382 bin [57.8,57.9) has 346 bin [57.9,58.0) has 280 bin [58.0,58.1) has 322 bin [58.1,58.2) has 292 bin [58.2,58.3) has 256 bin [58.3,58.4) has 259 bin [58.4,58.5) has 202 bin [58.5,58.6) has 193 bin [58.6,58.7) has 160 bin [58.7,58.8) has 151 bin [58.8,58.9) has 158 bin [58.9,59.0) has 148 bin [59.0,59.1) has 160 bin [59.1,59.2) has 145 bin [59.2,59.3) has 143 bin [59.3,59.4) has 125 bin [59.4,59.5) has 105 bin [59.5,59.6) has 102 bin [59.6,59.7) has 55 bin [59.7,59.8) has 77 bin [59.8,59.9) has 73 bin [59.9,60.0) has 67 bin [60.0,60.1) has 75 bin [60.1,60.2) has 55 bin [60.2,60.3) has 59 bin [60.3,60.4) has 56 bin [60.4,60.5) has 41 bin [60.5,60.6) has 38 bin [60.6,60.7) has 33 bin [60.7,60.8) has 35 bin [60.8,60.9) has 27 bin [60.9,61.0) has 22 bin [61.0,61.1) has 16 bin [61.1,61.2) has 16 bin [61.2,61.3) has 11 bin [61.3,61.4) has 18 bin [61.4,61.5) has 12 bin [61.5,61.6) has 8 bin [61.6,61.7) has 7 bin [61.7,61.8) has 9 bin [61.8,61.9) has 5 bin [61.9,62.0) has 3 bin [62.0,62.1) has 4 bin [62.1,62.2) has 5 bin [62.2,62.3) has 2 bin [62.3,62.4) has 2 bin [62.4,62.5) has 2 bin [62.8,62.9) has 2 bin [62.9,63.0) has 1 bin [63.0,63.1) has 1 bin [63.1,63.2) has 1 bin [63.2,63.3) has 1 bin [63.5,63.6) has 1 average z coordinate 26.3 for 25792914 element(s) point source id histogram with bin size 1.000000 bin 191 has 5188212 bin 192 has 7380441 bin 193 has 9836344 bin 194 has 3387917 average point source id 192.442911025873229 for 25792914 element(s)