lasinfo (210611) report for 'AHN3T/24HZ1_22.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: 213/2021 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: 31328916 number of points by return: 21401473 6318955 2663262 787689 157537 scale factor x y z: 0.001 0.001 0.001 offset x y z: 90980 474980 0 min x y z: 90980.000 474980.000 -0.594 max x y z: 92019.999 476269.999 36.713 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: 31328916 extended number of points by return: 21401473 6318955 2663262 787689 157537 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 -594 36713 intensity 1 65524 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 -36 33 user_data 2 2 point_source_ID 35515 38301 gps_time 298132.325675 570327.022075 Color R 15 255 G 24 255 B 18 255 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6000 5500 extended_scanner_channel 0 0 number of first returns: 21401473 number of intermediate returns: 3656281 number of last returns: 21347360 number of single returns: 15076198 covered area in square units/kilounits: 1340828/1.34 point density: all returns 23.37 last only 15.92 (per square units) spacing: all returns 0.21 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31328916 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21401473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6318955 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2663262 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 787689 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 157537 instead zero. overview over extended number of returns of given pulse: 15076198 7247864 5660530 2545177 799147 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 13233884 unclassified (1) 17736316 ground (2) 328970 building (6) 29576 water (9) 170 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1849859 +---> 573046 of those are unclassified (1) +---> 1243580 of those are ground (2) +---> 22391 of those are building (6) +---> 10778 of those are water (9) +---> 64 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.6,-0.5) has 191 bin [-0.5,-0.4) has 197 bin [-0.4,-0.3) has 9404 bin [-0.3,-0.2) has 7894 bin [-0.2,-0.1) has 7718 bin [-0.1,0.0) has 11157 bin [0.0,0.1) has 19589 bin [0.1,0.2) has 125377 bin [0.2,0.3) has 643435 bin [0.3,0.4) has 1199827 bin [0.4,0.5) has 718195 bin [0.5,0.6) has 385179 bin [0.6,0.7) has 292280 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[31.6,31.7) has 3137 bin [31.7,31.8) has 2910 bin [31.8,31.9) has 2715 bin [31.9,32.0) has 2322 bin [32.0,32.1) has 2308 bin [32.1,32.2) has 1947 bin [32.2,32.3) has 1852 bin [32.3,32.4) has 1685 bin [32.4,32.5) has 1390 bin [32.5,32.6) has 1280 bin [32.6,32.7) has 1182 bin [32.7,32.8) has 1102 bin [32.8,32.9) has 947 bin [32.9,33.0) has 841 bin [33.0,33.1) has 716 bin [33.1,33.2) has 641 bin [33.2,33.3) has 532 bin [33.3,33.4) has 517 bin [33.4,33.5) has 464 bin [33.5,33.6) has 434 bin [33.6,33.7) has 383 bin [33.7,33.8) has 329 bin [33.8,33.9) has 271 bin [33.9,34.0) has 228 bin [34.0,34.1) has 190 bin [34.1,34.2) has 175 bin [34.2,34.3) has 146 bin [34.3,34.4) has 115 bin [34.4,34.5) has 114 bin [34.5,34.6) has 93 bin [34.6,34.7) has 91 bin [34.7,34.8) has 107 bin [34.8,34.9) has 77 bin [34.9,35.0) has 85 bin [35.0,35.1) has 62 bin [35.1,35.2) has 42 bin [35.2,35.3) has 34 bin [35.3,35.4) has 38 bin [35.4,35.5) has 33 bin [35.5,35.6) has 31 bin [35.6,35.7) has 40 bin [35.7,35.8) has 27 bin [35.8,35.9) has 32 bin [35.9,36.0) has 19 bin [36.0,36.1) has 16 bin [36.1,36.2) has 6 bin [36.2,36.3) has 7 bin [36.3,36.4) has 7 bin [36.4,36.5) has 6 bin [36.5,36.6) has 3 bin [36.7,36.8) has 1 average z coordinate 11.1 for 31328916 element(s) point source id histogram with bin size 1.000000 bin 35515 has 243701 bin 35516 has 3249467 bin 38298 has 4617154 bin 38299 has 10444941 bin 38300 has 8707642 bin 38301 has 4066011 average point source id 37989.078401212478639 for 31328916 element(s)