lasinfo (210611) report for 'AHN3T/17EN1_20.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: 212/2021 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: 35808270 number of points by return: 16147531 10982355 5862473 2229174 586737 scale factor x y z: 0.001 0.001 0.001 offset x y z: 243980 544980 0 min x y z: 243980.000 544980.000 17.442 max x y z: 245019.999 546269.999 61.328 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: 35808270 extended number of points by return: 16147531 10982355 5862473 2229174 586737 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 17442 61328 intensity 1 3837 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 6 scan_angle_rank -36 34 user_data 0 2 point_source_ID 102 191 gps_time 142180590.345628 234520656.882425 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 24 255 B 20 255 NIR 46 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 6 extended_scan_angle -6000 5667 extended_scanner_channel 0 0 number of first returns: 16147531 number of intermediate returns: 8781172 number of last returns: 16027856 number of single returns: 5148289 covered area in square units/kilounits: 1341352/1.34 point density: all returns 26.70 last only 11.95 (per square units) spacing: all returns 0.19 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35808270 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16147531 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10982355 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5862473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 2229174 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 586737 instead zero. overview over extended number of returns of given pulse: 5148289 10230884 10910702 6577057 2508838 354746 77754 0 0 0 0 0 0 0 0 histogram of classification of points: 25703826 unclassified (1) 10096051 ground (2) 8393 building (6) +-> flagged as extended overlap: 2313602 +---> 1654289 of those are unclassified (1) +---> 658019 of those are ground (2) +---> 1294 of those are building (6) z coordinate histogram with bin size 0.100000 bin [17.4,17.5) has 8 bin [17.5,17.6) has 23 bin [17.6,17.7) has 32 bin [17.7,17.8) has 248 bin [17.8,17.9) has 672 bin [17.9,18.0) has 1535 bin [18.0,18.1) has 4666 bin [18.1,18.2) has 15941 bin [18.2,18.3) has 27209 bin [18.3,18.4) has 39817 bin [18.4,18.5) has 63251 bin [18.5,18.6) has 76030 bin [18.6,18.7) has 66414 bin [18.7,18.8) has 66260 bin [18.8,18.9) has 69168 bin [18.9,19.0) has 100558 bin [19.0,19.1) has 120747 bin [19.1,19.2) has 173120 bin 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bin [45.6,45.7) has 54569 bin [45.7,45.8) has 53113 bin [45.8,45.9) has 52429 bin [45.9,46.0) has 50391 bin [46.0,46.1) has 49535 bin [46.1,46.2) has 47777 bin [46.2,46.3) has 46758 bin [46.3,46.4) has 45507 bin [46.4,46.5) has 44505 bin [46.5,46.6) has 43274 bin [46.6,46.7) has 42183 bin [46.7,46.8) has 41159 bin [46.8,46.9) has 40251 bin [46.9,47.0) has 39084 bin [47.0,47.1) has 38071 bin [47.1,47.2) has 36738 bin [47.2,47.3) has 36244 bin [47.3,47.4) has 35367 bin [47.4,47.5) has 34221 bin [47.5,47.6) has 33468 bin [47.6,47.7) has 32846 bin [47.7,47.8) has 31951 bin [47.8,47.9) has 31246 bin [47.9,48.0) has 30402 bin [48.0,48.1) has 29294 bin [48.1,48.2) has 28629 bin [48.2,48.3) has 27744 bin [48.3,48.4) has 26982 bin [48.4,48.5) has 26249 bin [48.5,48.6) has 25629 bin [48.6,48.7) has 25157 bin [48.7,48.8) has 24549 bin [48.8,48.9) has 24033 bin [48.9,49.0) has 23249 bin [49.0,49.1) has 22676 bin [49.1,49.2) has 21952 bin [49.2,49.3) has 21636 bin [49.3,49.4) has 20852 bin 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[53.3,53.4) has 4146 bin [53.4,53.5) has 3962 bin [53.5,53.6) has 3771 bin [53.6,53.7) has 3646 bin [53.7,53.8) has 3438 bin [53.8,53.9) has 3374 bin [53.9,54.0) has 3095 bin [54.0,54.1) has 2953 bin [54.1,54.2) has 2807 bin [54.2,54.3) has 2649 bin [54.3,54.4) has 2481 bin [54.4,54.5) has 2295 bin [54.5,54.6) has 2311 bin [54.6,54.7) has 2074 bin [54.7,54.8) has 1943 bin [54.8,54.9) has 1748 bin [54.9,55.0) has 1678 bin [55.0,55.1) has 1631 bin [55.1,55.2) has 1517 bin [55.2,55.3) has 1424 bin [55.3,55.4) has 1420 bin [55.4,55.5) has 1229 bin [55.5,55.6) has 1213 bin [55.6,55.7) has 1082 bin [55.7,55.8) has 1037 bin [55.8,55.9) has 956 bin [55.9,56.0) has 902 bin [56.0,56.1) has 826 bin [56.1,56.2) has 755 bin [56.2,56.3) has 743 bin [56.3,56.4) has 716 bin [56.4,56.5) has 621 bin [56.5,56.6) has 538 bin [56.6,56.7) has 532 bin [56.7,56.8) has 521 bin [56.8,56.9) has 454 bin [56.9,57.0) has 362 bin [57.0,57.1) has 375 bin [57.1,57.2) has 312 bin [57.2,57.3) has 285 bin [57.3,57.4) has 265 bin [57.4,57.5) has 230 bin [57.5,57.6) has 204 bin [57.6,57.7) has 209 bin [57.7,57.8) has 190 bin [57.8,57.9) has 137 bin [57.9,58.0) has 114 bin [58.0,58.1) has 120 bin [58.1,58.2) has 103 bin [58.2,58.3) has 113 bin [58.3,58.4) has 86 bin [58.4,58.5) has 91 bin [58.5,58.6) has 81 bin [58.6,58.7) has 73 bin [58.7,58.8) has 60 bin [58.8,58.9) has 38 bin [58.9,59.0) has 40 bin [59.0,59.1) has 35 bin [59.1,59.2) has 25 bin [59.2,59.3) has 27 bin [59.3,59.4) has 17 bin [59.4,59.5) has 17 bin [59.5,59.6) has 11 bin [59.6,59.7) has 17 bin [59.7,59.8) has 7 bin [59.8,59.9) has 5 bin [59.9,60.0) has 9 bin [60.0,60.1) has 15 bin [60.1,60.2) has 8 bin [60.2,60.3) has 5 bin [60.3,60.4) has 5 bin [60.4,60.5) has 5 bin [60.5,60.6) has 3 bin [60.6,60.7) has 5 bin [60.7,60.8) has 4 bin [60.9,61.0) has 1 bin [61.0,61.1) has 2 bin [61.1,61.2) has 3 bin [61.3,61.4) has 4 average z coordinate 31.4 for 35808270 element(s) point source id histogram with bin size 1.000000 bin 102 has 6252771 bin 103 has 5781651 bin 104 has 1611964 bin 105 has 4385 bin 124 has 1065095 bin 187 has 931567 bin 188 has 6213192 bin 189 has 7053649 bin 190 has 5101431 bin 191 has 1792565 average point source id 154.16951857769169 for 35808270 element(s)