lasinfo (210611) report for 'AHN3T/51HZ1_16.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: 25857157 number of points by return: 17251258 6190987 1968636 394551 51725 scale factor x y z: 0.001 0.001 0.001 offset x y z: 169980 376230 0 min x y z: 169980.000 376230.000 19.911 max x y z: 171019.999 377519.999 61.500 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: 25857157 extended number of points by return: 17251258 6190987 1968636 394551 51725 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 19911 61500 intensity 1 11783 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 -32 33 user_data 0 0 point_source_ID 7333 7339 gps_time 47650.171780 54357.716626 Color R 9 237 G 20 246 B 14 243 NIR 64 241 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 number of first returns: 17251258 number of intermediate returns: 2422925 number of last returns: 17237907 number of single returns: 11054933 covered area in square units/kilounits: 1341112/1.34 point density: all returns 19.28 last only 12.85 (per square units) spacing: all returns 0.23 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25857157 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17251258 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6190987 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1968636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 394551 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 51725 instead zero. overview over extended number of returns of given pulse: 11054933 8444233 4726353 1372830 235409 21933 1466 0 0 0 0 0 0 0 0 histogram of classification of points: 13497984 unclassified (1) 12306810 ground (2) 52363 water (9) +-> flagged as extended overlap: 1645393 +---> 770223 of those are unclassified (1) +---> 871738 of those are ground (2) +---> 3432 of those are water (9) z coordinate histogram with bin size 0.100000 bin [19.9,20.0) has 352 bin [20.0,20.1) has 1398 bin [20.1,20.2) has 1681 bin [20.2,20.3) has 4306 bin [20.3,20.4) has 9957 bin [20.4,20.5) has 19073 bin [20.5,20.6) has 19952 bin [20.6,20.7) has 15871 bin [20.7,20.8) has 11239 bin [20.8,20.9) has 8454 bin [20.9,21.0) has 8719 bin [21.0,21.1) has 10953 bin [21.1,21.2) has 15188 bin [21.2,21.3) has 20412 bin [21.3,21.4) has 28245 bin [21.4,21.5) has 38260 bin [21.5,21.6) has 47709 bin [21.6,21.7) has 60132 bin 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[56.4,56.5) has 261 bin [56.5,56.6) has 268 bin [56.6,56.7) has 260 bin [56.7,56.8) has 227 bin [56.8,56.9) has 216 bin [56.9,57.0) has 204 bin [57.0,57.1) has 140 bin [57.1,57.2) has 146 bin [57.2,57.3) has 144 bin [57.3,57.4) has 118 bin [57.4,57.5) has 113 bin [57.5,57.6) has 96 bin [57.6,57.7) has 109 bin [57.7,57.8) has 89 bin [57.8,57.9) has 101 bin [57.9,58.0) has 76 bin [58.0,58.1) has 59 bin [58.1,58.2) has 57 bin [58.2,58.3) has 55 bin [58.3,58.4) has 63 bin [58.4,58.5) has 41 bin [58.5,58.6) has 46 bin [58.6,58.7) has 42 bin [58.7,58.8) has 36 bin [58.8,58.9) has 20 bin [58.9,59.0) has 13 bin [59.0,59.1) has 22 bin [59.1,59.2) has 22 bin [59.2,59.3) has 20 bin [59.3,59.4) has 19 bin [59.4,59.5) has 17 bin [59.5,59.6) has 8 bin [59.6,59.7) has 17 bin [59.7,59.8) has 11 bin [59.8,59.9) has 9 bin [59.9,60.0) has 4 bin [60.0,60.1) has 5 bin [60.1,60.2) has 8 bin [60.2,60.3) has 6 bin [60.3,60.4) has 3 bin [60.4,60.5) has 5 bin [60.5,60.6) has 3 bin [60.6,60.7) has 4 bin [60.7,60.8) has 5 bin [60.8,60.9) has 4 bin [60.9,61.0) has 2 bin [61.0,61.1) has 4 bin [61.1,61.2) has 1 bin [61.3,61.4) has 1 bin [61.5,61.6) has 1 average z coordinate 30.2 for 25857157 element(s) point source id histogram with bin size 1.000000 bin 7333 has 232220 bin 7334 has 2633923 bin 7335 has 6906659 bin 7336 has 8565517 bin 7337 has 5521769 bin 7338 has 1760003 bin 7339 has 237066 average point source id 7335.879407005186295 for 25857157 element(s)