lasinfo (210611) report for 'AHN3T/67GN1_24.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: 10112414 number of points by return: 7985588 1071110 666795 296874 92047 scale factor x y z: 0.001 0.001 0.001 offset x y z: 42980 362480 0 min x y z: 43407.581 362480.000 -0.940 max x y z: 44019.999 363769.999 32.823 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: 10112414 extended number of points by return: 7985588 1071110 666795 296874 92047 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 427581 1039999 Y 0 1289999 Z -940 32823 intensity 3 65528 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 -35 31 user_data 2 2 point_source_ID 20114 20124 gps_time 314203.789173 316569.641987 Color R 24 255 G 30 255 B 22 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 7985588 number of intermediate returns: 1055301 number of last returns: 7986370 number of single returns: 6914845 covered area in square units/kilounits: 655412/0.66 point density: all returns 15.43 last only 12.19 (per square units) spacing: all returns 0.25 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 10112414 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 7985588 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1071110 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 666795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 296874 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 92047 instead zero. overview over extended number of returns of given pulse: 6914845 808898 1109683 818937 460051 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2531435 unclassified (1) 7473394 ground (2) 87802 building (6) 19665 water (9) 118 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 601272 +---> 86389 of those are unclassified (1) +---> 514124 of those are ground (2) +---> 759 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 21 bin [-0.9,-0.8) has 1982 bin [-0.8,-0.7) has 3414 bin [-0.7,-0.6) has 4317 bin [-0.6,-0.5) has 4079 bin [-0.5,-0.4) has 3648 bin [-0.4,-0.3) has 3754 bin [-0.3,-0.2) has 4467 bin [-0.2,-0.1) has 9426 bin [-0.1,0.0) has 19049 bin [0.0,0.1) has 21858 bin [0.1,0.2) has 21690 bin [0.2,0.3) has 22535 bin [0.3,0.4) has 28613 bin [0.4,0.5) has 36686 bin [0.5,0.6) has 48482 bin [0.6,0.7) has 69692 bin [0.7,0.8) 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[29.0,29.1) has 136 bin [29.1,29.2) has 133 bin [29.2,29.3) has 115 bin [29.3,29.4) has 127 bin [29.4,29.5) has 120 bin [29.5,29.6) has 110 bin [29.6,29.7) has 119 bin [29.7,29.8) has 118 bin [29.8,29.9) has 98 bin [29.9,30.0) has 79 bin [30.0,30.1) has 96 bin [30.1,30.2) has 97 bin [30.2,30.3) has 57 bin [30.3,30.4) has 72 bin [30.4,30.5) has 64 bin [30.5,30.6) has 64 bin [30.6,30.7) has 56 bin [30.7,30.8) has 55 bin [30.8,30.9) has 52 bin [30.9,31.0) has 34 bin [31.0,31.1) has 37 bin [31.1,31.2) has 34 bin [31.2,31.3) has 22 bin [31.3,31.4) has 17 bin [31.4,31.5) has 19 bin [31.5,31.6) has 19 bin [31.6,31.7) has 23 bin [31.7,31.8) has 17 bin [31.8,31.9) has 7 bin [31.9,32.0) has 9 bin [32.0,32.1) has 10 bin [32.1,32.2) has 13 bin [32.2,32.3) has 7 bin [32.3,32.4) has 3 bin [32.4,32.5) has 10 bin [32.5,32.6) has 2 bin [32.6,32.7) has 3 bin [32.7,32.8) has 1 bin [32.8,32.9) has 1 average z coordinate 4.0 for 10112414 element(s) point source id histogram with bin size 1.000000 bin 20114 has 231214 bin 20116 has 2198701 bin 20118 has 3563522 bin 20120 has 3135415 bin 20122 has 979943 bin 20124 has 3619 average point source id 20118.483569798467215 for 10112414 element(s)