lasinfo (210611) report for 'AHN4T/51CN2_12.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: 32201093 number of points by return: 25272586 5166787 1512272 229111 20337 scale factor x y z: 0.001 0.001 0.001 offset x y z: 145980 383730 0 min x y z: 145980.000 383730.000 18.563 max x y z: 147019.999 385019.999 48.289 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: 32201093 extended number of points by return: 25272586 5166787 1512272 229111 20337 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 18563 48289 intensity 56 4678 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 61 63 gps_time 298029320.813241 298032983.039414 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 31 255 B 23 255 NIR 12 255 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 0.56 46.78 ('Amplitude') attribute1 -16.56 30.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25272586 number of intermediate returns: 1762946 number of last returns: 25248980 number of single returns: 20083419 covered area in square units/kilounits: 1338624/1.34 point density: all returns 24.06 last only 18.86 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32201093 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25272586 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5166787 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1512272 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 229111 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20337 instead zero. overview over extended number of returns of given pulse: 20083419 7320727 3857497 837228 95942 5852 428 0 0 0 0 0 0 0 0 histogram of classification of points: 8701669 unclassified (1) 23247372 ground (2) 204233 building (6) 47642 water (9) 177 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2259117 +---> 587781 of those are unclassified (1) +---> 1652904 of those are ground (2) +---> 15308 of those are building (6) +---> 3124 of those are water (9) z coordinate histogram with bin size 0.100000 bin [18.5,18.6) has 27 bin [18.6,18.7) has 3643 bin [18.7,18.8) has 70374 bin [18.8,18.9) has 82520 bin [18.9,19.0) has 337106 bin [19.0,19.1) has 1922701 bin [19.1,19.2) has 2394429 bin [19.2,19.3) has 1574642 bin [19.3,19.4) has 1096088 bin [19.4,19.5) has 942127 bin [19.5,19.6) has 956116 bin [19.6,19.7) has 882344 bin [19.7,19.8) has 727270 bin [19.8,19.9) has 584312 bin [19.9,20.0) has 584233 bin [20.0,20.1) has 659302 bin [20.1,20.2) has 656914 bin [20.2,20.3) has 546133 bin [20.3,20.4) has 525791 bin [20.4,20.5) has 537235 bin [20.5,20.6) has 556973 bin [20.6,20.7) has 602775 bin [20.7,20.8) has 596939 bin [20.8,20.9) has 582459 bin [20.9,21.0) has 542901 bin [21.0,21.1) has 568508 bin [21.1,21.2) has 612999 bin [21.2,21.3) has 638489 bin [21.3,21.4) has 621642 bin [21.4,21.5) has 619176 bin [21.5,21.6) has 504759 bin [21.6,21.7) has 347572 bin [21.7,21.8) has 275325 bin [21.8,21.9) has 251889 bin [21.9,22.0) has 222446 bin [22.0,22.1) has 234138 bin [22.1,22.2) has 252258 bin [22.2,22.3) has 259636 bin [22.3,22.4) has 251080 bin [22.4,22.5) has 164918 bin [22.5,22.6) has 82525 bin [22.6,22.7) has 66664 bin [22.7,22.8) has 61483 bin [22.8,22.9) has 50553 bin [22.9,23.0) has 43348 bin [23.0,23.1) has 41930 bin [23.1,23.2) has 41580 bin [23.2,23.3) has 43891 bin [23.3,23.4) has 43948 bin [23.4,23.5) has 43370 bin [23.5,23.6) has 43444 bin [23.6,23.7) 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bin [27.5,27.6) has 28588 bin [27.6,27.7) has 28794 bin [27.7,27.8) has 28744 bin [27.8,27.9) has 28933 bin [27.9,28.0) has 29012 bin [28.0,28.1) has 29298 bin [28.1,28.2) has 29732 bin [28.2,28.3) has 29826 bin [28.3,28.4) has 29716 bin [28.4,28.5) has 30135 bin [28.5,28.6) has 30200 bin [28.6,28.7) has 31321 bin [28.7,28.8) has 31437 bin [28.8,28.9) has 32059 bin [28.9,29.0) has 32135 bin [29.0,29.1) has 33149 bin [29.1,29.2) has 33703 bin [29.2,29.3) has 34185 bin [29.3,29.4) has 34357 bin [29.4,29.5) has 35103 bin [29.5,29.6) has 35451 bin [29.6,29.7) has 35875 bin [29.7,29.8) has 36532 bin [29.8,29.9) has 37034 bin [29.9,30.0) has 37353 bin [30.0,30.1) has 37770 bin [30.1,30.2) has 38595 bin [30.2,30.3) has 39187 bin [30.3,30.4) has 39746 bin [30.4,30.5) has 40522 bin [30.5,30.6) has 40454 bin [30.6,30.7) has 41363 bin [30.7,30.8) has 42249 bin [30.8,30.9) has 43254 bin [30.9,31.0) has 43778 bin [31.0,31.1) has 45153 bin [31.1,31.2) has 46027 bin [31.2,31.3) has 47578 bin 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bin [39.0,39.1) has 33005 bin [39.1,39.2) has 31649 bin [39.2,39.3) has 30021 bin [39.3,39.4) has 28593 bin [39.4,39.5) has 27390 bin [39.5,39.6) has 26106 bin [39.6,39.7) has 24970 bin [39.7,39.8) has 23756 bin [39.8,39.9) has 22559 bin [39.9,40.0) has 21270 bin [40.0,40.1) has 19942 bin [40.1,40.2) has 18733 bin [40.2,40.3) has 17950 bin [40.3,40.4) has 16937 bin [40.4,40.5) has 15969 bin [40.5,40.6) has 15189 bin [40.6,40.7) has 14170 bin [40.7,40.8) has 13162 bin [40.8,40.9) has 12448 bin [40.9,41.0) has 11757 bin [41.0,41.1) has 11078 bin [41.1,41.2) has 10461 bin [41.2,41.3) has 9754 bin [41.3,41.4) has 9078 bin [41.4,41.5) has 8482 bin [41.5,41.6) has 7790 bin [41.6,41.7) has 7267 bin [41.7,41.8) has 7052 bin [41.8,41.9) has 6442 bin [41.9,42.0) has 6024 bin [42.0,42.1) has 5814 bin [42.1,42.2) has 5620 bin [42.2,42.3) has 5330 bin [42.3,42.4) has 4999 bin [42.4,42.5) has 4783 bin [42.5,42.6) has 4449 bin [42.6,42.7) has 4262 bin [42.7,42.8) has 3942 bin [42.8,42.9) has 3877 bin [42.9,43.0) has 3622 bin [43.0,43.1) has 3506 bin [43.1,43.2) has 3392 bin [43.2,43.3) has 3064 bin [43.3,43.4) has 3027 bin [43.4,43.5) has 2857 bin [43.5,43.6) has 2731 bin [43.6,43.7) has 2556 bin [43.7,43.8) has 2393 bin [43.8,43.9) has 2232 bin [43.9,44.0) has 2152 bin [44.0,44.1) has 2031 bin [44.1,44.2) has 1994 bin [44.2,44.3) has 1875 bin [44.3,44.4) has 1876 bin [44.4,44.5) has 1756 bin [44.5,44.6) has 1699 bin [44.6,44.7) has 1490 bin [44.7,44.8) has 1396 bin [44.8,44.9) has 1429 bin [44.9,45.0) has 1251 bin [45.0,45.1) has 1287 bin [45.1,45.2) has 1116 bin [45.2,45.3) has 1007 bin [45.3,45.4) has 1022 bin [45.4,45.5) has 860 bin [45.5,45.6) has 805 bin [45.6,45.7) has 762 bin [45.7,45.8) has 740 bin [45.8,45.9) has 607 bin [45.9,46.0) has 601 bin [46.0,46.1) has 540 bin [46.1,46.2) has 434 bin [46.2,46.3) has 388 bin [46.3,46.4) has 314 bin [46.4,46.5) has 282 bin [46.5,46.6) has 250 bin [46.6,46.7) has 210 bin [46.7,46.8) has 184 bin [46.8,46.9) has 170 bin [46.9,47.0) has 115 bin [47.0,47.1) has 98 bin [47.1,47.2) has 79 bin [47.2,47.3) has 52 bin [47.3,47.4) has 49 bin [47.4,47.5) has 26 bin [47.5,47.6) has 19 bin [47.6,47.7) has 16 bin [47.7,47.8) has 6 bin [47.8,47.9) has 6 bin [47.9,48.0) has 3 bin [48.2,48.3) has 1 average z coordinate 23.4 for 32201093 element(s) point source id histogram with bin size 1.000000 bin 61 has 413834 bin 62 has 24067776 bin 63 has 7719483 average point source id 62.226875808221791 for 32201093 element(s)