lasinfo (210611) report for 'AHN3T/52AN2_23.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: 217/2021 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: 37202113 number of points by return: 21998150 8204758 4557152 1875034 567019 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 393730 0 min x y z: 186980.000 393730.000 25.873 max x y z: 188019.999 395019.999 61.200 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: 37202113 extended number of points by return: 21998150 8204758 4557152 1875034 567019 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 25873 61200 intensity 0 46496 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 32 user_data 0 0 point_source_ID 10000 10018 gps_time 203170184.336958 203176155.357373 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 32 255 B 7 255 NIR 17 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 21998150 number of intermediate returns: 7131661 number of last returns: 21860175 number of single returns: 13787873 covered area in square units/kilounits: 1333280/1.33 point density: all returns 27.90 last only 16.40 (per square units) spacing: all returns 0.19 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37202113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21998150 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8204758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4557152 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1875034 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 567019 instead zero. overview over extended number of returns of given pulse: 13787873 7296854 8048169 5233052 2186884 530792 118489 0 0 0 0 0 0 0 0 histogram of classification of points: 18596411 unclassified (1) 18067762 ground (2) 443719 building (6) 93530 water (9) 691 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2484834 +---> 1209366 of those are unclassified (1) +---> 1250514 of those are ground (2) +---> 21253 of those are building (6) +---> 3701 of those are water (9) z coordinate histogram with bin size 0.100000 bin [25.8,25.9) has 3 bin [25.9,26.0) has 613 bin [26.0,26.1) has 2640 bin [26.1,26.2) has 1733 bin [26.2,26.3) has 1954 bin [26.3,26.4) has 1324 bin [26.4,26.5) has 5080 bin [26.5,26.6) has 6800 bin [26.6,26.7) has 8699 bin [26.7,26.8) has 13900 bin [26.8,26.9) has 16640 bin [26.9,27.0) has 261253 bin [27.0,27.1) has 380209 bin [27.1,27.2) has 467107 bin 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167 bin [57.8,57.9) has 140 bin [57.9,58.0) has 125 bin [58.0,58.1) has 118 bin [58.1,58.2) has 134 bin [58.2,58.3) has 103 bin [58.3,58.4) has 97 bin [58.4,58.5) has 83 bin [58.5,58.6) has 72 bin [58.6,58.7) has 73 bin [58.7,58.8) has 54 bin [58.8,58.9) has 58 bin [58.9,59.0) has 45 bin [59.0,59.1) has 47 bin [59.1,59.2) has 31 bin [59.2,59.3) has 28 bin [59.3,59.4) has 36 bin [59.4,59.5) has 8 bin [59.5,59.6) has 19 bin [59.6,59.7) has 11 bin [59.7,59.8) has 17 bin [59.8,59.9) has 9 bin [59.9,60.0) has 9 bin [60.0,60.1) has 5 bin [60.1,60.2) has 5 bin [60.2,60.3) has 3 bin [60.3,60.4) has 2 bin [60.4,60.5) has 6 bin [60.5,60.6) has 2 bin [60.6,60.7) has 5 bin [60.9,61.0) has 1 bin [61.1,61.2) has 1 bin [61.2,61.3) has 1 average z coordinate 33.1 for 37202113 element(s) point source id histogram with bin size 1.000000 bin 10000 has 610611 bin 10013 has 7525 bin 10014 has 1493092 bin 10015 has 6642274 bin 10016 has 12483338 bin 10017 has 10577745 bin 10018 has 5387528 average point source id 10016.051932319005573 for 37202113 element(s)