lasinfo (210611) report for 'AHN3T/39FN1_19.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: 18710916 number of points by return: 15749301 1770924 839226 288307 63158 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 444980 0 min x y z: 172980.000 444980.000 7.331 max x y z: 174019.999 446269.999 42.385 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: 18710916 extended number of points by return: 15749301 1770924 839226 288307 63158 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 7331 42385 intensity 1 65533 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -37 32 user_data 0 0 point_source_ID 41 46 gps_time 200581433.036065 201083441.986359 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 15 255 B 11 255 NIR 8 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6167 5333 extended_scanner_channel 0 0 number of first returns: 15749301 number of intermediate returns: 1193217 number of last returns: 15724829 number of single returns: 13956431 covered area in square units/kilounits: 1332908/1.33 point density: all returns 14.04 last only 11.80 (per square units) spacing: all returns 0.27 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18710916 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15749301 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1770924 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 839226 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 288307 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 63158 instead zero. overview over extended number of returns of given pulse: 13956431 1879427 1657491 901320 316247 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4075569 unclassified (1) 13671622 ground (2) 925068 building (6) 38606 water (9) 51 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1296020 +---> 212891 of those are unclassified (1) +---> 1024879 of those are ground (2) +---> 56832 of those are building (6) +---> 1418 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.3,7.4) has 59 bin [7.4,7.5) has 277 bin [7.5,7.6) has 414 bin [7.6,7.7) has 513 bin [7.7,7.8) has 763 bin [7.8,7.9) has 1410 bin [7.9,8.0) has 2141 bin [8.0,8.1) has 2951 bin [8.1,8.2) has 9173 bin [8.2,8.3) has 31643 bin [8.3,8.4) has 55835 bin [8.4,8.5) has 83868 bin [8.5,8.6) has 149621 bin [8.6,8.7) has 182734 bin [8.7,8.8) has 167352 bin [8.8,8.9) has 218662 bin 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[28.1,28.2) has 7766 bin [28.2,28.3) has 7593 bin [28.3,28.4) has 7469 bin [28.4,28.5) has 7465 bin [28.5,28.6) has 7254 bin [28.6,28.7) has 7198 bin [28.7,28.8) has 7051 bin [28.8,28.9) has 6842 bin [28.9,29.0) has 6734 bin [29.0,29.1) has 6537 bin [29.1,29.2) has 6470 bin [29.2,29.3) has 6576 bin [29.3,29.4) has 6448 bin [29.4,29.5) has 6299 bin [29.5,29.6) has 6370 bin [29.6,29.7) has 6331 bin [29.7,29.8) has 6069 bin [29.8,29.9) has 6089 bin [29.9,30.0) has 6034 bin [30.0,30.1) has 5728 bin [30.1,30.2) has 5810 bin [30.2,30.3) has 5860 bin [30.3,30.4) has 5634 bin [30.4,30.5) has 5602 bin [30.5,30.6) has 5564 bin [30.6,30.7) has 5485 bin [30.7,30.8) has 5408 bin [30.8,30.9) has 5146 bin [30.9,31.0) has 5208 bin [31.0,31.1) has 5154 bin [31.1,31.2) has 4918 bin [31.2,31.3) has 4825 bin [31.3,31.4) has 4850 bin [31.4,31.5) has 4678 bin [31.5,31.6) has 4539 bin [31.6,31.7) has 4521 bin [31.7,31.8) has 4402 bin [31.8,31.9) has 4365 bin [31.9,32.0) has 4246 bin [32.0,32.1) has 4209 bin 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[36.1,36.2) has 1666 bin [36.2,36.3) has 1595 bin [36.3,36.4) has 1582 bin [36.4,36.5) has 1544 bin [36.5,36.6) has 1496 bin [36.6,36.7) has 1463 bin [36.7,36.8) has 1456 bin [36.8,36.9) has 1397 bin [36.9,37.0) has 1339 bin [37.0,37.1) has 1360 bin [37.1,37.2) has 1293 bin [37.2,37.3) has 1207 bin [37.3,37.4) has 1196 bin [37.4,37.5) has 1184 bin [37.5,37.6) has 1163 bin [37.6,37.7) has 1089 bin [37.7,37.8) has 1031 bin [37.8,37.9) has 992 bin [37.9,38.0) has 978 bin [38.0,38.1) has 960 bin [38.1,38.2) has 910 bin [38.2,38.3) has 843 bin [38.3,38.4) has 829 bin [38.4,38.5) has 794 bin [38.5,38.6) has 770 bin [38.6,38.7) has 718 bin [38.7,38.8) has 672 bin [38.8,38.9) has 659 bin [38.9,39.0) has 576 bin [39.0,39.1) has 534 bin [39.1,39.2) has 534 bin [39.2,39.3) has 475 bin [39.3,39.4) has 430 bin [39.4,39.5) has 386 bin [39.5,39.6) has 337 bin [39.6,39.7) has 343 bin [39.7,39.8) has 310 bin [39.8,39.9) has 277 bin [39.9,40.0) has 224 bin [40.0,40.1) has 206 bin [40.1,40.2) has 179 bin [40.2,40.3) has 160 bin [40.3,40.4) has 150 bin [40.4,40.5) has 135 bin [40.5,40.6) has 118 bin [40.6,40.7) has 110 bin [40.7,40.8) has 98 bin [40.8,40.9) has 84 bin [40.9,41.0) has 87 bin [41.0,41.1) has 74 bin [41.1,41.2) has 69 bin [41.2,41.3) has 58 bin [41.3,41.4) has 48 bin [41.4,41.5) has 24 bin [41.5,41.6) has 26 bin [41.6,41.7) has 22 bin [41.7,41.8) has 16 bin [41.8,41.9) has 7 bin [41.9,42.0) has 11 bin [42.0,42.1) has 5 bin [42.1,42.2) has 2 bin [42.2,42.3) has 1 bin [42.3,42.4) has 1 average z coordinate 12.8 for 18710916 element(s) point source id histogram with bin size 1.000000 bin 41 has 585092 bin 42 has 3624510 bin 43 has 6123326 bin 44 has 5883921 bin 45 has 2145694 bin 46 has 348373 average point source id 43.343421668933793 for 18710916 element(s)