lasinfo (210611) report for 'AHN3T/51DN2_21.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: 25481014 number of points by return: 20629255 3446733 1096962 267274 40790 scale factor x y z: 0.001 0.001 0.001 offset x y z: 154980 381230 0 min x y z: 154980.000 381230.000 17.773 max x y z: 156019.999 382519.999 62.102 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: 25481014 extended number of points by return: 20629255 3446733 1096962 267274 40790 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 17773 62102 intensity 1 65527 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 -33 34 user_data 0 0 point_source_ID 4901 24378 gps_time 293660.842079 380990.707016 Color R 9 255 G 13 255 B 2 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 number of first returns: 20629255 number of intermediate returns: 1415481 number of last returns: 20557083 number of single returns: 17120805 covered area in square units/kilounits: 1341140/1.34 point density: all returns 19.00 last only 15.33 (per square units) spacing: all returns 0.23 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25481014 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20629255 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3446733 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1096962 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 267274 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 40790 instead zero. overview over extended number of returns of given pulse: 17120805 4748986 2499525 907405 184438 18572 1283 0 0 0 0 0 0 0 0 histogram of classification of points: 7367371 unclassified (1) 13093767 ground (2) 4996507 building (6) 23369 water (9) +-> flagged as extended overlap: 1589928 +---> 420155 of those are unclassified (1) +---> 810461 of those are ground (2) +---> 358101 of those are building (6) +---> 1211 of those are water (9) z coordinate histogram with bin size 0.100000 bin [17.7,17.8) has 2 bin [17.8,17.9) has 574 bin [17.9,18.0) has 4559 bin [18.0,18.1) has 9909 bin [18.1,18.2) has 8310 bin [18.2,18.3) has 11191 bin [18.3,18.4) has 10524 bin [18.4,18.5) has 9949 bin [18.5,18.6) has 9124 bin [18.6,18.7) has 6761 bin [18.7,18.8) has 5776 bin [18.8,18.9) has 5346 bin [18.9,19.0) has 4914 bin [19.0,19.1) has 4941 bin [19.1,19.2) has 4755 bin [19.2,19.3) has 4762 bin [19.3,19.4) has 4613 bin [19.4,19.5) has 4565 bin [19.5,19.6) has 4760 bin [19.6,19.7) has 5679 bin [19.7,19.8) has 12213 bin [19.8,19.9) has 19475 bin [19.9,20.0) has 23583 bin [20.0,20.1) has 23903 bin [20.1,20.2) has 27675 bin [20.2,20.3) has 51495 bin [20.3,20.4) has 177656 bin [20.4,20.5) has 401374 bin [20.5,20.6) has 608935 bin [20.6,20.7) has 883533 bin [20.7,20.8) has 1065936 bin [20.8,20.9) has 1227074 bin [20.9,21.0) has 1329823 bin [21.0,21.1) has 1246637 bin [21.1,21.2) has 1135408 bin [21.2,21.3) has 987454 bin [21.3,21.4) has 891107 bin [21.4,21.5) has 833105 bin [21.5,21.6) has 701369 bin [21.6,21.7) has 534704 bin [21.7,21.8) has 444523 bin [21.8,21.9) has 360704 bin [21.9,22.0) has 311841 bin [22.0,22.1) has 305340 bin [22.1,22.2) has 313777 bin [22.2,22.3) has 287935 bin [22.3,22.4) has 251669 bin [22.4,22.5) has 227318 bin [22.5,22.6) has 211958 bin [22.6,22.7) has 162204 bin [22.7,22.8) has 130480 bin [22.8,22.9) has 125796 bin [22.9,23.0) has 127206 bin [23.0,23.1) has 143488 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[38.3,38.4) has 9226 bin [38.4,38.5) has 9006 bin [38.5,38.6) has 8692 bin [38.6,38.7) has 8376 bin [38.7,38.8) has 7859 bin [38.8,38.9) has 7795 bin [38.9,39.0) has 7444 bin [39.0,39.1) has 7179 bin [39.1,39.2) has 6859 bin [39.2,39.3) has 6621 bin [39.3,39.4) has 6465 bin [39.4,39.5) has 6084 bin [39.5,39.6) has 5856 bin [39.6,39.7) has 5699 bin [39.7,39.8) has 5206 bin [39.8,39.9) has 5132 bin [39.9,40.0) has 5012 bin [40.0,40.1) has 4796 bin [40.1,40.2) has 4382 bin [40.2,40.3) has 4265 bin [40.3,40.4) has 4127 bin [40.4,40.5) has 3950 bin [40.5,40.6) has 3750 bin [40.6,40.7) has 3509 bin [40.7,40.8) has 3217 bin [40.8,40.9) has 3164 bin [40.9,41.0) has 2879 bin [41.0,41.1) has 2662 bin [41.1,41.2) has 2858 bin [41.2,41.3) has 2492 bin [41.3,41.4) has 2420 bin [41.4,41.5) has 2187 bin [41.5,41.6) has 2074 bin [41.6,41.7) has 1945 bin [41.7,41.8) has 1873 bin [41.8,41.9) has 1698 bin [41.9,42.0) has 1680 bin [42.0,42.1) has 1520 bin [42.1,42.2) has 1464 bin [42.2,42.3) has 1329 bin 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has 133 bin [46.5,46.6) has 128 bin [46.6,46.7) has 113 bin [46.7,46.8) has 93 bin [46.8,46.9) has 80 bin [46.9,47.0) has 105 bin [47.0,47.1) has 86 bin [47.1,47.2) has 68 bin [47.2,47.3) has 86 bin [47.3,47.4) has 64 bin [47.4,47.5) has 71 bin [47.5,47.6) has 75 bin [47.6,47.7) has 54 bin [47.7,47.8) has 67 bin [47.8,47.9) has 41 bin [47.9,48.0) has 27 bin [48.0,48.1) has 53 bin [48.1,48.2) has 34 bin [48.2,48.3) has 30 bin [48.3,48.4) has 18 bin [48.4,48.5) has 27 bin [48.5,48.6) has 28 bin [48.6,48.7) has 26 bin [48.7,48.8) has 19 bin [48.8,48.9) has 11 bin [48.9,49.0) has 15 bin [49.0,49.1) has 9 bin [49.1,49.2) has 13 bin [49.2,49.3) has 13 bin [49.3,49.4) has 8 bin [49.4,49.5) has 5 bin [49.5,49.6) has 4 bin [49.6,49.7) has 11 bin [49.7,49.8) has 4 bin [49.8,49.9) has 5 bin [49.9,50.0) has 6 bin [50.0,50.1) has 2 bin [50.1,50.2) has 4 bin [50.2,50.3) has 1 bin [50.3,50.4) has 2 bin [50.4,50.5) has 1 bin [50.5,50.6) has 6 bin [50.6,50.7) has 1 bin [50.7,50.8) has 1 bin [50.8,50.9) has 2 bin [50.9,51.0) has 1 bin [51.2,51.3) has 1 bin [51.5,51.6) has 1 bin [51.8,51.9) has 2 bin [51.9,52.0) has 3 bin [52.0,52.1) has 1 bin [52.2,52.3) has 1 bin [52.3,52.4) has 1 bin [52.8,52.9) has 2 bin [53.2,53.3) has 1 bin [53.3,53.4) has 1 bin [53.6,53.7) has 1 bin [53.9,54.0) has 1 bin [54.2,54.3) has 2 bin [54.3,54.4) has 1 bin [54.5,54.6) has 1 bin [54.9,55.0) has 1 bin [55.1,55.2) has 1 bin [55.2,55.3) has 1 bin [55.3,55.4) has 1 bin [55.4,55.5) has 1 bin [56.0,56.1) has 1 bin [56.1,56.2) has 1 bin [56.2,56.3) has 1 bin [56.4,56.5) has 3 bin [56.5,56.6) has 1 bin [56.7,56.8) has 1 bin [56.8,56.9) has 1 bin [56.9,57.0) has 1 bin [57.2,57.3) has 1 bin [57.3,57.4) has 4 bin [57.4,57.5) has 2 bin [57.5,57.6) has 2 bin [57.6,57.7) has 4 bin [57.8,57.9) has 3 bin [57.9,58.0) has 4 bin [58.0,58.1) has 6 bin [58.1,58.2) has 1 bin [58.4,58.5) has 2 bin [58.7,58.8) has 1 bin [58.9,59.0) has 1 bin [59.0,59.1) has 4 bin [59.1,59.2) has 1 bin [59.2,59.3) has 10 bin [59.3,59.4) has 14 bin [59.4,59.5) has 2 bin [62.1,62.2) has 1 average z coordinate 23.8 for 25481014 element(s) point source id histogram with bin size 1.000000 bin 4901 has 6268905 bin 10371 has 2528 bin 10372 has 827618 bin 10374 has 5907805 bin 10375 has 5337303 bin 10873 has 3546931 bin 24376 has 2706417 bin 24377 has 860544 bin 24378 has 22963 average point source id 11069.847437821745189 for 25481014 element(s)