lasinfo (210611) report for 'AHN2T/38DZ2_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: 208/2021 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: 19929815 number of points by return: 19929815 0 0 0 0 scale factor x y z: 0.01 0.01 0.01 offset x y z: 118980 426230 0 min x y z: 118980.00 426230.00 -8.23 max x y z: 120019.99 427519.99 30.58 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: 19929815 extended number of points by return: 19929815 0 0 0 0 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 103999 Y 0 128999 Z -823 3058 intensity 0 0 return_number 1 1 number_of_returns 1 1 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 2 scan_angle_rank 0 0 user_data 0 0 point_source_ID 0 0 gps_time 0.000000 0.000000 Color R 21 255 G 22 255 B 13 255 NIR 34 255 extended_return_number 1 1 extended_number_of_returns 1 1 extended_classification 1 2 extended_scan_angle 0 0 extended_scanner_channel 0 0 number of first returns: 19929815 number of intermediate returns: 0 number of last returns: 19929815 number of single returns: 19929815 covered area in square units/kilounits: 1265780/1.27 point density: all returns 15.75 last only 15.75 (per square units) spacing: all returns 0.25 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19929815 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19929815 instead zero. overview over extended number of returns of given pulse: 19929815 0 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5172243 unclassified (1) 14757572 ground (2) +-> flagged as extended overlap: 1563334 +---> 434124 of those are unclassified (1) +---> 1129210 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [-8.3,-8.2) has 12 bin [-8.2,-8.1) has 214 bin [-8.1,-8.0) has 366 bin [-8.0,-7.9) has 386 bin [-7.9,-7.8) has 362 bin [-7.8,-7.7) has 394 bin [-7.7,-7.6) has 455 bin [-7.6,-7.5) has 628 bin [-7.5,-7.4) has 635 bin [-7.4,-7.3) has 651 bin [-7.3,-7.2) has 639 bin [-7.2,-7.1) has 646 bin [-7.1,-7.0) has 634 bin [-7.0,-6.9) has 710 bin [-6.9,-6.8) has 711 bin [-6.8,-6.7) has 693 bin [-6.7,-6.6) has 694 bin [-6.6,-6.5) has 701 bin [-6.5,-6.4) has 753 bin [-6.4,-6.3) has 817 bin [-6.3,-6.2) has 864 bin [-6.2,-6.1) has 931 bin [-6.1,-6.0) has 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[26.2,26.3) has 69 bin [26.3,26.4) has 74 bin [26.4,26.5) has 81 bin [26.5,26.6) has 77 bin [26.6,26.7) has 61 bin [26.7,26.8) has 75 bin [26.8,26.9) has 72 bin [26.9,27.0) has 72 bin [27.0,27.1) has 65 bin [27.1,27.2) has 41 bin [27.2,27.3) has 56 bin [27.3,27.4) has 50 bin [27.4,27.5) has 49 bin [27.5,27.6) has 46 bin [27.6,27.7) has 48 bin [27.7,27.8) has 43 bin [27.8,27.9) has 40 bin [27.9,28.0) has 39 bin [28.0,28.1) has 37 bin [28.1,28.2) has 34 bin [28.2,28.3) has 34 bin [28.3,28.4) has 35 bin [28.4,28.5) has 35 bin [28.5,28.6) has 35 bin [28.6,28.7) has 25 bin [28.7,28.8) has 20 bin [28.8,28.9) has 21 bin [28.9,29.0) has 34 bin [29.0,29.1) has 29 bin [29.1,29.2) has 17 bin [29.2,29.3) has 19 bin [29.3,29.4) has 15 bin [29.4,29.5) has 10 bin [29.5,29.6) has 13 bin [29.6,29.7) has 11 bin [29.7,29.8) has 8 bin [29.8,29.9) has 6 bin [29.9,30.0) has 6 bin [30.0,30.1) has 6 bin [30.1,30.2) has 6 bin [30.2,30.3) has 1 bin [30.3,30.4) has 5 bin [30.4,30.5) has 2 bin [30.5,30.6) has 2 average z coordinate 1.0 for 19929815 element(s) point source id histogram with bin size 1.000000 bin 0 has 19929815 average point source id 0 for 19929815 element(s)