lasinfo (210611) report for 'AHN3T/06AN2_01.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: 7096572 number of points by return: 7096427 145 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 184980 598730 0 min x y z: 184980.000 598730.000 0.349 max x y z: 186019.999 599829.182 2.649 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: 7096572 extended number of points by return: 7096427 145 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 1039999 Y 0 1099182 Z 349 2649 intensity 9 65515 return_number 1 2 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -30 32 user_data 1 1 point_source_ID 259 261 gps_time 78666461.071492 78667713.882446 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 194 G 48 200 B 32 199 NIR 54 203 extended_return_number 1 2 extended_number_of_returns 1 3 extended_classification 1 9 extended_scan_angle -5000 5333 extended_scanner_channel 0 0 number of first returns: 7096427 number of intermediate returns: 2 number of last returns: 7096304 number of single returns: 7096161 covered area in square units/kilounits: 855520/0.86 point density: all returns 8.30 last only 8.29 (per square units) spacing: all returns 0.35 last only 0.35 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 7096572 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 7096427 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 145 instead zero. overview over extended number of returns of given pulse: 7096161 407 4 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 63591 unclassified (1) 7032731 ground (2) 250 water (9) +-> flagged as extended overlap: 439363 +---> 4079 of those are unclassified (1) +---> 435280 of those are ground (2) +---> 4 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.3,0.4) has 14 bin [0.4,0.5) has 117014 bin [0.5,0.6) has 630215 bin [0.6,0.7) has 440127 bin [0.7,0.8) has 384301 bin [0.8,0.9) has 332428 bin [0.9,1.0) has 275451 bin [1.0,1.1) has 1100917 bin [1.1,1.2) has 2134053 bin [1.2,1.3) has 536153 bin [1.3,1.4) has 341689 bin [1.4,1.5) has 282821 bin [1.5,1.6) has 141366 bin [1.6,1.7) has 140845 bin [1.7,1.8) has 108141 bin [1.8,1.9) has 92888 bin [1.9,2.0) has 33720 bin [2.0,2.1) has 3961 bin [2.1,2.2) has 461 bin [2.2,2.3) has 3 bin [2.3,2.4) has 1 bin [2.4,2.5) has 1 bin [2.5,2.6) has 1 bin [2.6,2.7) has 1 average z coordinate 1.1 for 7096572 element(s) point source id histogram with bin size 1.000000 bin 259 has 4479235 bin 260 has 2607933 bin 261 has 9404 average point source id 259.370142232052331 for 7096572 element(s)