lasinfo (210611) report for 'AHN4T/52AN1_24.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: 41320587 number of points by return: 24131931 11905350 4322838 862108 98360 scale factor x y z: 0.001 0.001 0.001 offset x y z: 182980 393730 0 min x y z: 182980.000 393730.000 24.924 max x y z: 184019.999 395019.999 84.653 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: 41320587 extended number of points by return: 24131931 11905350 4322838 862108 98360 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 24924 84653 intensity 0 5029 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -30 29 user_data 6 7 point_source_ID 82 84 gps_time 296126836.330388 296129353.756216 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 35 255 B 19 255 NIR 9 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.86 33.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24131931 number of intermediate returns: 5303488 number of last returns: 24077725 number of single returns: 12192557 covered area in square units/kilounits: 1316532/1.32 point density: all returns 31.39 last only 18.29 (per square units) spacing: all returns 0.18 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41320587 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24131931 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11905350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4322838 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 862108 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 98360 instead zero. overview over extended number of returns of given pulse: 12192557 15162715 10402276 3067788 460569 33062 1620 0 0 0 0 0 0 0 0 histogram of classification of points: 21163081 unclassified (1) 20104237 ground (2) 25330 building (6) 27939 water (9) +-> flagged as extended overlap: 3151098 +---> 1697528 of those are unclassified (1) +---> 1451840 of those are ground (2) +---> 946 of those are building (6) +---> 784 of those are water (9) z coordinate histogram with bin size 0.100000 bin [24.9,25.0) has 65 bin [25.0,25.1) has 1768 bin [25.1,25.2) has 12465 bin [25.2,25.3) has 27029 bin [25.3,25.4) has 80666 bin [25.4,25.5) has 215638 bin [25.5,25.6) has 251114 bin [25.6,25.7) has 311197 bin [25.7,25.8) has 380347 bin [25.8,25.9) has 493040 bin [25.9,26.0) has 501785 bin [26.0,26.1) has 430089 bin [26.1,26.2) has 397018 bin [26.2,26.3) has 477083 bin [26.3,26.4) has 638281 bin [26.4,26.5) 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[45.3,45.4) has 119560 bin [45.4,45.5) has 118706 bin [45.5,45.6) has 117139 bin [45.6,45.7) has 116938 bin [45.7,45.8) has 114910 bin [45.8,45.9) has 113469 bin [45.9,46.0) has 111992 bin [46.0,46.1) has 110886 bin [46.1,46.2) has 109888 bin [46.2,46.3) has 109823 bin [46.3,46.4) has 107813 bin [46.4,46.5) has 107294 bin [46.5,46.6) has 105275 bin [46.6,46.7) has 104689 bin [46.7,46.8) has 102573 bin [46.8,46.9) has 101595 bin [46.9,47.0) has 100203 bin [47.0,47.1) has 98903 bin [47.1,47.2) has 98357 bin [47.2,47.3) has 98006 bin [47.3,47.4) has 96659 bin [47.4,47.5) has 96024 bin [47.5,47.6) has 94862 bin [47.6,47.7) has 94275 bin [47.7,47.8) has 91900 bin [47.8,47.9) has 90637 bin [47.9,48.0) has 88870 bin [48.0,48.1) has 87716 bin [48.1,48.2) has 86220 bin [48.2,48.3) has 84987 bin [48.3,48.4) has 84379 bin [48.4,48.5) has 82993 bin [48.5,48.6) has 81331 bin [48.6,48.7) has 80270 bin [48.7,48.8) has 78720 bin [48.8,48.9) has 76731 bin [48.9,49.0) has 75914 bin [49.0,49.1) has 74590 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[56.8,56.9) has 3308 bin [56.9,57.0) has 3120 bin [57.0,57.1) has 2839 bin [57.1,57.2) has 2799 bin [57.2,57.3) has 2536 bin [57.3,57.4) has 2429 bin [57.4,57.5) has 2286 bin [57.5,57.6) has 2170 bin [57.6,57.7) has 1983 bin [57.7,57.8) has 1929 bin [57.8,57.9) has 1876 bin [57.9,58.0) has 1690 bin [58.0,58.1) has 1720 bin [58.1,58.2) has 1518 bin [58.2,58.3) has 1478 bin [58.3,58.4) has 1342 bin [58.4,58.5) has 1353 bin [58.5,58.6) has 1355 bin [58.6,58.7) has 1249 bin [58.7,58.8) has 1272 bin [58.8,58.9) has 1211 bin [58.9,59.0) has 1078 bin [59.0,59.1) has 1062 bin [59.1,59.2) has 951 bin [59.2,59.3) has 855 bin [59.3,59.4) has 802 bin [59.4,59.5) has 734 bin [59.5,59.6) has 780 bin [59.6,59.7) has 717 bin [59.7,59.8) has 687 bin [59.8,59.9) has 647 bin [59.9,60.0) has 632 bin [60.0,60.1) has 603 bin [60.1,60.2) has 595 bin [60.2,60.3) has 512 bin [60.3,60.4) has 495 bin [60.4,60.5) has 425 bin [60.5,60.6) has 436 bin [60.6,60.7) has 322 bin [60.7,60.8) has 302 bin [60.8,60.9) has 323 bin [60.9,61.0) has 303 bin [61.0,61.1) has 291 bin [61.1,61.2) has 260 bin [61.2,61.3) has 270 bin [61.3,61.4) has 280 bin [61.4,61.5) has 228 bin [61.5,61.6) has 193 bin [61.6,61.7) has 192 bin [61.7,61.8) has 171 bin [61.8,61.9) has 160 bin [61.9,62.0) has 135 bin [62.0,62.1) has 143 bin [62.1,62.2) has 118 bin [62.2,62.3) has 116 bin [62.3,62.4) has 103 bin [62.4,62.5) has 99 bin [62.5,62.6) has 86 bin [62.6,62.7) has 84 bin [62.7,62.8) has 89 bin [62.8,62.9) has 100 bin [62.9,63.0) has 67 bin [63.0,63.1) has 48 bin [63.1,63.2) has 60 bin [63.2,63.3) has 38 bin [63.3,63.4) has 41 bin [63.4,63.5) has 39 bin [63.5,63.6) has 26 bin [63.6,63.7) has 24 bin [63.7,63.8) has 21 bin [63.8,63.9) has 19 bin [63.9,64.0) has 19 bin [64.0,64.1) has 15 bin [64.1,64.2) has 12 bin [64.2,64.3) has 16 bin [64.3,64.4) has 10 bin [64.4,64.5) has 5 bin [64.5,64.6) has 4 bin [64.6,64.7) has 4 bin [64.7,64.8) has 2 bin [64.8,64.9) has 1 bin [64.9,65.0) has 2 bin [65.1,65.2) has 2 bin [65.2,65.3) has 1 bin [65.3,65.4) has 1 bin [65.4,65.5) has 1 bin [65.7,65.8) has 1 bin [65.8,65.9) has 2 bin [65.9,66.0) has 3 bin [66.5,66.6) has 1 bin [66.7,66.8) has 2 bin [67.1,67.2) has 1 bin [68.0,68.1) has 3 bin [68.3,68.4) has 1 bin [68.4,68.5) has 1 bin [68.5,68.6) has 1 bin [68.6,68.7) has 1 bin [68.8,68.9) has 1 bin [70.0,70.1) has 1 bin [70.1,70.2) has 1 bin [70.3,70.4) has 1 bin [70.5,70.6) has 3 bin [70.7,70.8) has 1 bin [70.9,71.0) has 1 bin [71.3,71.4) has 1 bin [71.8,71.9) has 1 bin [72.4,72.5) has 1 bin [72.9,73.0) has 1 bin [73.1,73.2) has 1 bin [73.2,73.3) has 1 bin [73.3,73.4) has 4 bin [73.4,73.5) has 1 bin [74.0,74.1) has 1 bin [74.1,74.2) has 1 bin [74.5,74.6) has 1 bin [74.6,74.7) has 1 bin [76.5,76.6) has 19 bin [76.6,76.7) has 4 bin [77.3,77.4) has 1 bin [77.4,77.5) has 2 bin [77.5,77.6) has 1 bin [78.0,78.1) has 1 bin [78.4,78.5) has 1 bin [79.3,79.4) has 1 bin [79.5,79.6) has 1 bin [79.9,80.0) has 1 bin [80.0,80.1) has 14 bin [80.1,80.2) has 4 bin [80.2,80.3) has 1 bin [80.3,80.4) has 2 bin [80.4,80.5) has 15 bin [80.5,80.6) has 3 bin [80.6,80.7) has 5 bin [80.7,80.8) has 14 bin [80.8,80.9) has 3 bin [80.9,81.0) has 2 bin [84.5,84.6) has 1 bin [84.6,84.7) has 1 average z coordinate 34.0 for 41320587 element(s) point source id histogram with bin size 1.000000 bin 82 has 1240927 bin 83 has 34685747 bin 84 has 5393913 average point source id 83.100506461827365 for 41320587 element(s)