lasinfo (210611) report for 'AHN3T/08DN2_07.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: 1328319 number of points by return: 1247282 76903 4074 59 1 scale factor x y z: 0.001 0.001 0.001 offset x y z: 275980 584980 0 min x y z: 275980.000 584980.000 -0.907 max x y z: 276718.338 585099.565 4.516 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: 1328319 extended number of points by return: 1247282 76903 4074 59 1 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 738338 Y 0 119565 Z -907 4516 intensity 7 3368 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 31 user_data 0 4 point_source_ID 160 235 gps_time 234351069.555612 237809144.053307 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 50 255 G 63 255 B 58 244 NIR 67 234 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 1247282 number of intermediate returns: 4144 number of last returns: 1247073 number of single returns: 1170180 covered area in square units/kilounits: 73408/0.07 point density: all returns 18.10 last only 16.99 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1328319 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1247282 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 76903 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4074 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 59 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1 instead zero. overview over extended number of returns of given pulse: 1170180 145825 12077 232 5 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 167340 unclassified (1) 1071441 ground (2) 89538 water (9) +-> flagged as extended overlap: 294628 +---> 27755 of those are unclassified (1) +---> 253073 of those are ground (2) +---> 13800 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 2 bin [-0.9,-0.8) has 277 bin [-0.8,-0.7) has 11640 bin [-0.7,-0.6) has 35575 bin [-0.6,-0.5) has 4052 bin [-0.5,-0.4) has 2924 bin [-0.4,-0.3) has 3303 bin [-0.3,-0.2) has 22378 bin [-0.2,-0.1) has 35174 bin [-0.1,0.0) has 11606 bin [0.0,0.1) has 14209 bin [0.1,0.2) has 17595 bin [0.2,0.3) has 27503 bin [0.3,0.4) has 47374 bin [0.4,0.5) has 79179 bin [0.5,0.6) has 121372 bin [0.6,0.7) has 232327 bin [0.7,0.8) has 189435 bin [0.8,0.9) has 21779 bin [0.9,1.0) has 14645 bin [1.0,1.1) has 13264 bin [1.1,1.2) has 13664 bin [1.2,1.3) has 20938 bin [1.3,1.4) has 35796 bin [1.4,1.5) has 48571 bin [1.5,1.6) has 42680 bin [1.6,1.7) has 28688 bin [1.7,1.8) has 28090 bin [1.8,1.9) has 37269 bin [1.9,2.0) has 37587 bin [2.0,2.1) has 31395 bin [2.1,2.2) has 18203 bin [2.2,2.3) has 12444 bin [2.3,2.4) has 10179 bin [2.4,2.5) has 8901 bin [2.5,2.6) has 7925 bin [2.6,2.7) has 6931 bin [2.7,2.8) has 6285 bin [2.8,2.9) has 5558 bin [2.9,3.0) has 4939 bin [3.0,3.1) has 4137 bin [3.1,3.2) has 3232 bin [3.2,3.3) has 2701 bin [3.3,3.4) has 2135 bin [3.4,3.5) has 1600 bin [3.5,3.6) has 1070 bin [3.6,3.7) has 666 bin [3.7,3.8) has 395 bin [3.8,3.9) has 260 bin [3.9,4.0) has 228 bin [4.0,4.1) has 135 bin [4.1,4.2) has 58 bin [4.2,4.3) has 27 bin [4.3,4.4) has 14 bin [4.4,4.5) has 4 bin [4.5,4.6) has 1 average z coordinate 0.9 for 1328319 element(s) point source id histogram with bin size 1.000000 bin 160 has 139903 bin 161 has 413689 bin 162 has 268395 bin 235 has 506332 average point source id 189.304240171223938 for 1328319 element(s)