lasinfo (210611) report for 'AHN3T/33AN1_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: 216/2021 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: 22675163 number of points by return: 16276566 3341818 2012473 826458 217848 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 472480 0 min x y z: 180980.000 472480.000 26.727 max x y z: 182019.999 473769.999 63.520 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: 22675163 extended number of points by return: 16276566 3341818 2012473 826458 217848 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 26727 63520 intensity 0 65521 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 32 user_data 0 0 point_source_ID 28 33 gps_time 200569816.542785 200574652.301474 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 40 255 B 21 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 number of first returns: 16276566 number of intermediate returns: 3058737 number of last returns: 16271571 number of single returns: 12931711 covered area in square units/kilounits: 1340404/1.34 point density: all returns 16.92 last only 12.14 (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 22675163 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16276566 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3341818 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2012473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 826458 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 217848 instead zero. overview over extended number of returns of given pulse: 12931711 2659306 3558630 2435541 1089975 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7818030 unclassified (1) 14692979 ground (2) 156493 building (6) 7661 water (9) +-> flagged as extended overlap: 1516738 +---> 493176 of those are unclassified (1) +---> 999335 of those are ground (2) +---> 23161 of those are building (6) +---> 1066 of those are water (9) z coordinate histogram with bin size 0.100000 bin [26.7,26.8) has 42 bin [26.8,26.9) has 166 bin [26.9,27.0) has 200 bin [27.0,27.1) has 235 bin [27.1,27.2) has 332 bin [27.2,27.3) has 385 bin [27.3,27.4) has 539 bin [27.4,27.5) has 897 bin [27.5,27.6) has 3026 bin [27.6,27.7) has 15321 bin [27.7,27.8) has 77147 bin [27.8,27.9) has 50447 bin [27.9,28.0) has 71378 bin [28.0,28.1) has 114772 bin [28.1,28.2) has 203351 bin [28.2,28.3) has 252647 bin [28.3,28.4) has 325186 bin [28.4,28.5) has 438932 bin [28.5,28.6) has 320054 bin [28.6,28.7) has 316080 bin [28.7,28.8) has 307516 bin [28.8,28.9) has 289949 bin [28.9,29.0) has 279042 bin [29.0,29.1) has 221711 bin [29.1,29.2) has 257983 bin [29.2,29.3) has 295227 bin [29.3,29.4) has 307072 bin [29.4,29.5) has 346100 bin [29.5,29.6) has 323310 bin [29.6,29.7) has 324132 bin [29.7,29.8) has 345423 bin [29.8,29.9) has 336380 bin [29.9,30.0) has 349622 bin [30.0,30.1) has 387007 bin [30.1,30.2) has 369417 bin [30.2,30.3) has 329091 bin [30.3,30.4) has 312415 bin [30.4,30.5) has 305315 bin [30.5,30.6) has 292253 bin [30.6,30.7) has 270501 bin [30.7,30.8) has 290060 bin [30.8,30.9) has 321779 bin [30.9,31.0) has 372152 bin [31.0,31.1) has 362838 bin [31.1,31.2) has 318227 bin [31.2,31.3) has 319222 bin [31.3,31.4) has 337850 bin [31.4,31.5) has 329368 bin [31.5,31.6) has 307837 bin [31.6,31.7) has 249428 bin [31.7,31.8) has 222373 bin [31.8,31.9) has 231812 bin [31.9,32.0) has 248395 bin [32.0,32.1) has 262952 bin [32.1,32.2) has 226811 bin [32.2,32.3) has 207459 bin [32.3,32.4) has 244967 bin [32.4,32.5) has 256553 bin [32.5,32.6) has 239920 bin [32.6,32.7) has 179632 bin [32.7,32.8) has 181046 bin [32.8,32.9) has 163070 bin [32.9,33.0) has 143716 bin [33.0,33.1) has 142630 bin [33.1,33.2) has 135733 bin [33.2,33.3) has 162158 bin [33.3,33.4) has 171996 bin [33.4,33.5) has 138139 bin [33.5,33.6) has 115622 bin [33.6,33.7) has 109091 bin [33.7,33.8) has 106680 bin [33.8,33.9) has 94044 bin [33.9,34.0) has 75136 bin [34.0,34.1) has 82292 bin [34.1,34.2) has 85072 bin [34.2,34.3) has 84097 bin [34.3,34.4) has 82139 bin [34.4,34.5) has 83092 bin [34.5,34.6) has 68913 bin [34.6,34.7) has 59664 bin [34.7,34.8) has 53839 bin [34.8,34.9) has 53883 bin [34.9,35.0) has 55658 bin [35.0,35.1) has 57302 bin [35.1,35.2) has 54881 bin [35.2,35.3) has 56432 bin [35.3,35.4) has 46412 bin [35.4,35.5) has 41591 bin [35.5,35.6) has 39763 bin [35.6,35.7) has 39994 bin [35.7,35.8) has 39775 bin 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[63.1,63.2) has 5 bin [63.2,63.3) has 4 bin [63.3,63.4) has 4 bin [63.4,63.5) has 2 bin [63.5,63.6) has 2 average z coordinate 34.7 for 22675163 element(s) point source id histogram with bin size 1.000000 bin 28 has 130277 bin 29 has 3010778 bin 30 has 7262677 bin 31 has 7562329 bin 32 has 4120859 bin 33 has 588243 average point source id 30.630533240268218 for 22675163 element(s)