lasinfo (210611) report for 'AHN3T/04DZ2_10.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: 211/2021 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: 1919339 number of points by return: 1919315 24 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 118980 578730 0 min x y z: 118980.002 579496.875 -1.180 max x y z: 120019.998 580019.997 1.193 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: 1919339 extended number of points by return: 1919315 24 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 2 1039998 Y 766875 1289997 Z -1180 1193 intensity 8 15737 return_number 1 2 number_of_returns 1 2 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -30 32 user_data 0 4 point_source_ID 245 250 gps_time 78657354.659214 78659634.487399 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 66 221 G 87 229 B 86 226 NIR 29 198 extended_return_number 1 2 extended_number_of_returns 1 2 extended_classification 1 9 extended_scan_angle -5000 5333 extended_scanner_channel 0 0 number of first returns: 1919315 number of intermediate returns: 0 number of last returns: 1919329 number of single returns: 1919305 covered area in square units/kilounits: 328332/0.33 point density: all returns 5.85 last only 5.85 (per square units) spacing: all returns 0.41 last only 0.41 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1919339 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1919315 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 24 instead zero. overview over extended number of returns of given pulse: 1919305 34 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3878 unclassified (1) 1280684 ground (2) 634777 water (9) +-> flagged as extended overlap: 224375 +---> 192 of those are unclassified (1) +---> 203243 of those are ground (2) +---> 20940 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 23 bin [-1.1,-1.0) has 4507 bin [-1.0,-0.9) has 145250 bin [-0.9,-0.8) has 340413 bin [-0.8,-0.7) has 158407 bin [-0.7,-0.6) has 51098 bin [-0.6,-0.5) has 119317 bin [-0.5,-0.4) has 121084 bin [-0.4,-0.3) has 130227 bin [-0.3,-0.2) has 93439 bin [-0.2,-0.1) has 64715 bin [-0.1,0.0) has 21966 bin [0.0,0.1) has 9857 bin [0.1,0.2) has 5440 bin [0.2,0.3) has 8298 bin [0.3,0.4) has 19369 bin [0.4,0.5) has 24545 bin [0.5,0.6) has 17188 bin [0.6,0.7) has 31131 bin [0.7,0.8) has 41261 bin [0.8,0.9) has 98348 bin [0.9,1.0) has 281206 bin [1.0,1.1) has 112160 bin [1.1,1.2) has 20090 average z coordinate -0.1 for 1919339 element(s) point source id histogram with bin size 1.000000 bin 245 has 1293023 bin 247 has 626088 bin 250 has 228 average point source id 245.652993556635892 for 1919339 element(s)