lasinfo (210611) report for 'AHN4T/52AZ1_10.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: 339/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 39019534 number of points by return: 26849952 8646320 2949950 522126 51186 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 391230 0 min x y z: 183980.000 391230.000 25.742 max x y z: 185019.999 392519.999 64.529 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: 39019534 extended number of points by return: 26849952 8646320 2949950 522126 51186 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 25742 64529 intensity 27 4699 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 84 86 gps_time 296129312.015319 296132047.633306 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 36 255 B 27 255 NIR 2 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.27 46.99 ('Amplitude') attribute1 -16.67 29.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26849952 number of intermediate returns: 3532046 number of last returns: 26804517 number of single returns: 18166981 covered area in square units/kilounits: 1340608/1.34 point density: all returns 29.11 last only 19.99 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39019534 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26849952 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8646320 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2949950 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 522126 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 51186 instead zero. overview over extended number of returns of given pulse: 18166981 11403503 7301535 1890167 242059 14691 598 0 0 0 0 0 0 0 0 histogram of classification of points: 15926426 unclassified (1) 22759476 ground (2) 314071 building (6) 18440 water (9) 1121 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2875104 +---> 1211905 of those are unclassified (1) +---> 1597723 of those are ground (2) +---> 62273 of those are building (6) +---> 3203 of those are water (9) z coordinate histogram with bin size 0.100000 bin [25.7,25.8) has 8 bin [25.8,25.9) has 1280 bin [25.9,26.0) has 19764 bin [26.0,26.1) has 8426 bin [26.1,26.2) has 8412 bin [26.2,26.3) has 14287 bin [26.3,26.4) has 98165 bin [26.4,26.5) has 209224 bin [26.5,26.6) has 206884 bin [26.6,26.7) has 409087 bin [26.7,26.8) has 904240 bin [26.8,26.9) has 1419147 bin [26.9,27.0) has 1471554 bin [27.0,27.1) has 1218897 bin [27.1,27.2) has 1700899 bin [27.2,27.3) has 1337990 bin [27.3,27.4) has 1293780 bin [27.4,27.5) has 1445610 bin [27.5,27.6) has 1738283 bin [27.6,27.7) has 1917652 bin [27.7,27.8) has 1790708 bin [27.8,27.9) has 1603486 bin [27.9,28.0) has 1292537 bin [28.0,28.1) has 808444 bin [28.1,28.2) has 507914 bin [28.2,28.3) has 379336 bin [28.3,28.4) has 312412 bin [28.4,28.5) has 271117 bin [28.5,28.6) has 245914 bin [28.6,28.7) has 199479 bin [28.7,28.8) has 145273 bin [28.8,28.9) has 110601 bin [28.9,29.0) has 76549 bin [29.0,29.1) has 53605 bin [29.1,29.2) has 43765 bin [29.2,29.3) has 39693 bin [29.3,29.4) has 38332 bin [29.4,29.5) has 38760 bin [29.5,29.6) has 38692 bin [29.6,29.7) has 38860 bin [29.7,29.8) has 39241 bin [29.8,29.9) has 40000 bin [29.9,30.0) has 41732 bin [30.0,30.1) has 43078 bin [30.1,30.2) has 43337 bin [30.2,30.3) has 44398 bin [30.3,30.4) has 46281 bin [30.4,30.5) has 44917 bin [30.5,30.6) has 45424 bin [30.6,30.7) has 45238 bin [30.7,30.8) has 46109 bin [30.8,30.9) 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bin [34.7,34.8) has 60060 bin [34.8,34.9) has 60201 bin [34.9,35.0) has 60974 bin [35.0,35.1) has 61706 bin [35.1,35.2) has 62689 bin [35.2,35.3) has 63229 bin [35.3,35.4) has 63814 bin [35.4,35.5) has 64093 bin [35.5,35.6) has 65381 bin [35.6,35.7) has 66666 bin [35.7,35.8) has 67604 bin [35.8,35.9) has 67839 bin [35.9,36.0) has 69015 bin [36.0,36.1) has 69812 bin [36.1,36.2) has 70503 bin [36.2,36.3) has 71179 bin [36.3,36.4) has 70955 bin [36.4,36.5) has 71619 bin [36.5,36.6) has 72527 bin [36.6,36.7) has 72940 bin [36.7,36.8) has 73296 bin [36.8,36.9) has 75464 bin [36.9,37.0) has 76605 bin [37.0,37.1) has 77141 bin [37.1,37.2) has 78163 bin [37.2,37.3) has 78559 bin [37.3,37.4) has 79128 bin [37.4,37.5) has 80047 bin [37.5,37.6) has 80266 bin [37.6,37.7) has 82006 bin [37.7,37.8) has 82013 bin [37.8,37.9) has 83057 bin [37.9,38.0) has 85022 bin [38.0,38.1) has 85859 bin [38.1,38.2) has 87190 bin [38.2,38.3) has 86702 bin [38.3,38.4) has 88359 bin [38.4,38.5) has 88912 bin 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69843 bin [46.0,46.1) has 69256 bin [46.1,46.2) has 67311 bin [46.2,46.3) has 65453 bin [46.3,46.4) has 64664 bin [46.4,46.5) has 62409 bin [46.5,46.6) has 60877 bin [46.6,46.7) has 59183 bin [46.7,46.8) has 57509 bin [46.8,46.9) has 56299 bin [46.9,47.0) has 54754 bin [47.0,47.1) has 53167 bin [47.1,47.2) has 51970 bin [47.2,47.3) has 50011 bin [47.3,47.4) has 48592 bin [47.4,47.5) has 46950 bin [47.5,47.6) has 45787 bin [47.6,47.7) has 44531 bin [47.7,47.8) has 43740 bin [47.8,47.9) has 42863 bin [47.9,48.0) has 41504 bin [48.0,48.1) has 39682 bin [48.1,48.2) has 38665 bin [48.2,48.3) has 37113 bin [48.3,48.4) has 36115 bin [48.4,48.5) has 35030 bin [48.5,48.6) has 33837 bin [48.6,48.7) has 32829 bin [48.7,48.8) has 31842 bin [48.8,48.9) has 31003 bin [48.9,49.0) has 29791 bin [49.0,49.1) has 29276 bin [49.1,49.2) has 28272 bin [49.2,49.3) has 27338 bin [49.3,49.4) has 26303 bin [49.4,49.5) has 25588 bin [49.5,49.6) has 24529 bin [49.6,49.7) has 24001 bin [49.7,49.8) has 23580 bin 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[53.7,53.8) has 4549 bin [53.8,53.9) has 4514 bin [53.9,54.0) has 4442 bin [54.0,54.1) has 4328 bin [54.1,54.2) has 4005 bin [54.2,54.3) has 3884 bin [54.3,54.4) has 3798 bin [54.4,54.5) has 3716 bin [54.5,54.6) has 3498 bin [54.6,54.7) has 3333 bin [54.7,54.8) has 3297 bin [54.8,54.9) has 3193 bin [54.9,55.0) has 3032 bin [55.0,55.1) has 2816 bin [55.1,55.2) has 2699 bin [55.2,55.3) has 2674 bin [55.3,55.4) has 2438 bin [55.4,55.5) has 2389 bin [55.5,55.6) has 2219 bin [55.6,55.7) has 2238 bin [55.7,55.8) has 2151 bin [55.8,55.9) has 1962 bin [55.9,56.0) has 1810 bin [56.0,56.1) has 1684 bin [56.1,56.2) has 1743 bin [56.2,56.3) has 1649 bin [56.3,56.4) has 1491 bin [56.4,56.5) has 1526 bin [56.5,56.6) has 1460 bin [56.6,56.7) has 1458 bin [56.7,56.8) has 1310 bin [56.8,56.9) has 1227 bin [56.9,57.0) has 1128 bin [57.0,57.1) has 1090 bin [57.1,57.2) has 936 bin [57.2,57.3) has 914 bin [57.3,57.4) has 952 bin [57.4,57.5) has 859 bin [57.5,57.6) has 769 bin [57.6,57.7) has 786 bin [57.7,57.8) has 695 bin [57.8,57.9) has 664 bin [57.9,58.0) has 644 bin [58.0,58.1) has 591 bin [58.1,58.2) has 550 bin [58.2,58.3) has 527 bin [58.3,58.4) has 509 bin [58.4,58.5) has 490 bin [58.5,58.6) has 466 bin [58.6,58.7) has 429 bin [58.7,58.8) has 422 bin [58.8,58.9) has 312 bin [58.9,59.0) has 307 bin [59.0,59.1) has 294 bin [59.1,59.2) has 307 bin [59.2,59.3) has 257 bin [59.3,59.4) has 205 bin [59.4,59.5) has 185 bin [59.5,59.6) has 190 bin [59.6,59.7) has 191 bin [59.7,59.8) has 161 bin [59.8,59.9) has 147 bin [59.9,60.0) has 161 bin [60.0,60.1) has 117 bin [60.1,60.2) has 112 bin [60.2,60.3) has 92 bin [60.3,60.4) has 99 bin [60.4,60.5) has 104 bin [60.5,60.6) has 85 bin [60.6,60.7) has 102 bin [60.7,60.8) has 89 bin [60.8,60.9) has 74 bin [60.9,61.0) has 48 bin [61.0,61.1) has 41 bin [61.1,61.2) has 37 bin [61.2,61.3) has 47 bin [61.3,61.4) has 33 bin [61.4,61.5) has 29 bin [61.5,61.6) has 17 bin [61.6,61.7) has 19 bin [61.7,61.8) has 18 bin [61.8,61.9) has 14 bin [61.9,62.0) has 7 bin [62.0,62.1) has 19 bin [62.1,62.2) has 13 bin [62.2,62.3) has 8 bin [62.3,62.4) has 5 bin [62.4,62.5) has 15 bin [62.5,62.6) has 6 bin [62.6,62.7) has 6 bin [62.7,62.8) has 2 bin [62.9,63.0) has 1 bin [63.1,63.2) has 5 bin [63.2,63.3) has 5 bin [63.3,63.4) has 1 bin [63.4,63.5) has 2 bin [63.5,63.6) has 1 bin [63.6,63.7) has 3 bin [63.7,63.8) has 4 bin [63.8,63.9) has 5 bin [63.9,64.0) has 1 bin [64.0,64.1) has 1 bin [64.1,64.2) has 1 bin [64.5,64.6) has 1 average z coordinate 32.7 for 39019534 element(s) point source id histogram with bin size 1.000000 bin 84 has 3500693 bin 85 has 32885554 bin 86 has 2633287 average point source id 84.977769954915402 for 39019534 element(s)