lasinfo (210611) report for 'AHN3T/25FN2_21.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: 214281 number of points by return: 214262 19 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 134980 493730 0 min x y z: 134980.000 494475.440 -0.434 max x y z: 135095.705 495019.999 3.758 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: 214281 extended number of points by return: 214262 19 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 115705 Y 745440 1289999 Z -434 3758 intensity 7 65529 return_number 1 2 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -31 29 user_data 2 2 point_source_ID 13143 13145 gps_time 230938.866650 231457.823927 Color R 4 227 G 6 236 B 2 233 NIR 0 205 extended_return_number 1 2 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5167 4833 extended_scanner_channel 0 0 number of first returns: 214262 number of intermediate returns: 0 number of last returns: 214260 number of single returns: 214241 covered area in square units/kilounits: 20088/0.02 point density: all returns 10.67 last only 10.67 (per square units) spacing: all returns 0.31 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 214281 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 214262 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 19 instead zero. overview over extended number of returns of given pulse: 214241 36 2 1 1 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7250 unclassified (1) 183326 ground (2) 23705 water (9) +-> flagged as extended overlap: 42153 +---> 1186 of those are unclassified (1) +---> 40169 of those are ground (2) +---> 798 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.5,-0.4) has 1 bin [-0.4,-0.3) has 2681 bin [-0.3,-0.2) has 24059 bin [-0.2,-0.1) has 5590 bin [-0.1,0.0) has 9500 bin [0.0,0.1) has 11076 bin [0.1,0.2) has 8078 bin [0.2,0.3) has 4937 bin [0.3,0.4) has 3204 bin [0.4,0.5) has 2754 bin [0.5,0.6) has 2644 bin [0.6,0.7) has 2638 bin [0.7,0.8) has 2622 bin [0.8,0.9) has 2603 bin [0.9,1.0) has 2691 bin [1.0,1.1) has 2742 bin [1.1,1.2) has 2797 bin [1.2,1.3) has 2768 bin [1.3,1.4) has 2240 bin [1.4,1.5) has 2100 bin [1.5,1.6) has 2206 bin [1.6,1.7) has 1804 bin [1.7,1.8) has 2395 bin [1.8,1.9) has 2957 bin [1.9,2.0) has 3128 bin [2.0,2.1) has 3999 bin [2.1,2.2) has 6638 bin [2.2,2.3) has 11821 bin [2.3,2.4) has 17447 bin [2.4,2.5) has 9180 bin [2.5,2.6) has 9590 bin [2.6,2.7) has 16216 bin [2.7,2.8) has 16360 bin [2.8,2.9) has 12273 bin [2.9,3.0) has 537 bin [3.0,3.1) has 3 bin [3.7,3.8) has 2 average z coordinate 1.4 for 214281 element(s) point source id histogram with bin size 1.000000 bin 13143 has 45741 bin 13144 has 168148 bin 13145 has 392 average point source id 13143.788366677399608 for 214281 element(s)