lasinfo (210611) report for 'AHN3T/57AN1_12.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: 218/2021 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: 23269587 number of points by return: 15618722 5298369 1880180 411311 61005 scale factor x y z: 0.001 0.001 0.001 offset x y z: 140980 371230 0 min x y z: 140980.000 371230.000 31.845 max x y z: 142019.999 372519.999 66.089 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: 23269587 extended number of points by return: 15618722 5298369 1880180 411311 61005 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 31845 66089 intensity 1 65535 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 33 user_data 0 0 point_source_ID 21383 25382 gps_time 383546.829184 484177.584013 Color R 22 243 G 36 253 B 30 254 NIR 24 230 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5833 5500 extended_scanner_channel 0 0 number of first returns: 15618722 number of intermediate returns: 2360521 number of last returns: 15609956 number of single returns: 10319612 covered area in square units/kilounits: 1338932/1.34 point density: all returns 17.38 last only 11.66 (per square units) spacing: all returns 0.24 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23269587 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15618722 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5298369 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1880180 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 411311 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 61005 instead zero. overview over extended number of returns of given pulse: 10319612 6835386 4407179 1402090 272140 30555 2625 0 0 0 0 0 0 0 0 histogram of classification of points: 10913162 unclassified (1) 12333415 ground (2) 293 building (6) 22717 water (9) +-> flagged as extended overlap: 1625529 +---> 815837 of those are unclassified (1) +---> 808946 of those are ground (2) +---> 746 of those are water (9) z coordinate histogram with bin size 0.100000 bin [31.8,31.9) has 1210 bin [31.9,32.0) has 379 bin [32.0,32.1) has 1974 bin [32.1,32.2) has 10637 bin [32.2,32.3) has 13071 bin [32.3,32.4) has 18078 bin [32.4,32.5) has 99104 bin [32.5,32.6) has 152023 bin [32.6,32.7) has 180219 bin [32.7,32.8) has 220495 bin [32.8,32.9) has 327999 bin [32.9,33.0) has 380632 bin [33.0,33.1) has 514057 bin [33.1,33.2) has 637727 bin [33.2,33.3) has 576779 bin [33.3,33.4) has 508734 bin [33.4,33.5) has 490588 bin 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[60.4,60.5) has 2377 bin [60.5,60.6) has 2144 bin [60.6,60.7) has 2032 bin [60.7,60.8) has 1811 bin [60.8,60.9) has 1775 bin [60.9,61.0) has 1704 bin [61.0,61.1) has 1536 bin [61.1,61.2) has 1496 bin [61.2,61.3) has 1333 bin [61.3,61.4) has 1220 bin [61.4,61.5) has 1151 bin [61.5,61.6) has 1039 bin [61.6,61.7) has 1033 bin [61.7,61.8) has 919 bin [61.8,61.9) has 808 bin [61.9,62.0) has 762 bin [62.0,62.1) has 678 bin [62.1,62.2) has 646 bin [62.2,62.3) has 603 bin [62.3,62.4) has 528 bin [62.4,62.5) has 475 bin [62.5,62.6) has 469 bin [62.6,62.7) has 391 bin [62.7,62.8) has 363 bin [62.8,62.9) has 316 bin [62.9,63.0) has 309 bin [63.0,63.1) has 236 bin [63.1,63.2) has 220 bin [63.2,63.3) has 227 bin [63.3,63.4) has 158 bin [63.4,63.5) has 151 bin [63.5,63.6) has 128 bin [63.6,63.7) has 89 bin [63.7,63.8) has 97 bin [63.8,63.9) has 76 bin [63.9,64.0) has 60 bin [64.0,64.1) has 60 bin [64.1,64.2) has 59 bin [64.2,64.3) has 41 bin [64.3,64.4) has 35 bin [64.4,64.5) has 35 bin [64.5,64.6) has 21 bin [64.6,64.7) has 21 bin [64.7,64.8) has 17 bin [64.8,64.9) has 11 bin [64.9,65.0) has 6 bin [65.0,65.1) has 3 bin [65.1,65.2) has 3 bin [65.2,65.3) has 4 bin [65.3,65.4) has 6 bin [65.4,65.5) has 2 bin [65.5,65.6) has 2 bin [65.6,65.7) has 1 bin [65.7,65.8) has 1 bin [65.9,66.0) has 1 bin [66.0,66.1) has 1 average z coordinate 39.4 for 23269587 element(s) point source id histogram with bin size 1.000000 bin 21383 has 7131623 bin 21384 has 3605515 bin 21385 has 1341864 bin 21386 has 60858 bin 24380 has 624195 bin 25381 has 3307620 bin 25382 has 7197912 average point source id 23268.959517889164999 for 23269587 element(s)