lasinfo (210611) report for 'AHN4T/46BZ1_25.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: 338/2022 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: 61464155 number of points by return: 55106001 4527640 1487145 303987 39382 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 412480 0 min x y z: 193980.000 412480.000 7.852 max x y z: 195019.999 413769.999 42.580 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: 61464155 extended number of points by return: 55106001 4527640 1487145 303987 39382 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 7852 42580 intensity 20 4763 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 -30 29 user_data 6 7 point_source_ID 81 1083 gps_time 296125092.286497 298301166.893129 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 42 255 B 38 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.2 47.63 ('Amplitude') attribute1 -16.59 30.78 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 55106001 number of intermediate returns: 1835743 number of last returns: 55082950 number of single returns: 50560539 covered area in square units/kilounits: 1225448/1.23 point density: all returns 50.16 last only 44.95 (per square units) spacing: all returns 0.14 last only 0.15 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 61464155 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 55106001 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4527640 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1487145 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 303987 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 39382 instead zero. overview over extended number of returns of given pulse: 50560539 6091527 3554094 1060340 179971 16540 1144 0 0 0 0 0 0 0 0 histogram of classification of points: 8132294 unclassified (1) 52297828 ground (2) 210690 building (6) 701217 water (9) 122126 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4705299 +---> 1015538 of those are unclassified (1) +---> 3470451 of those are ground (2) +---> 44214 of those are building (6) +---> 100709 of those are water (9) +---> 74387 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [7.8,7.9) has 2 bin [7.9,8.0) has 76 bin [8.0,8.1) has 4298 bin [8.1,8.2) has 174597 bin [8.2,8.3) has 190220 bin [8.3,8.4) has 428854 bin [8.4,8.5) has 511018 bin [8.5,8.6) has 318575 bin [8.6,8.7) has 220062 bin [8.7,8.8) has 197329 bin [8.8,8.9) has 209179 bin [8.9,9.0) has 250355 bin [9.0,9.1) has 358569 bin [9.1,9.2) has 455766 bin [9.2,9.3) has 610997 bin [9.3,9.4) has 537061 bin [9.4,9.5) has 435953 bin [9.5,9.6) has 484672 bin [9.6,9.7) has 423940 bin [9.7,9.8) has 421341 bin [9.8,9.9) has 592217 bin [9.9,10.0) has 496683 bin [10.0,10.1) has 575913 bin [10.1,10.2) has 660337 bin [10.2,10.3) has 813213 bin [10.3,10.4) has 1145989 bin [10.4,10.5) has 1690146 bin [10.5,10.6) has 1915597 bin [10.6,10.7) has 2382392 bin [10.7,10.8) has 2741059 bin [10.8,10.9) has 2745316 bin [10.9,11.0) has 3185008 bin [11.0,11.1) has 3154217 bin [11.1,11.2) has 3295732 bin [11.2,11.3) has 3472130 bin [11.3,11.4) has 2740490 bin [11.4,11.5) has 2151882 bin [11.5,11.6) has 2486765 bin [11.6,11.7) has 1920424 bin [11.7,11.8) has 1068256 bin [11.8,11.9) has 795903 bin [11.9,12.0) has 707787 bin [12.0,12.1) has 609405 bin [12.1,12.2) has 738790 bin [12.2,12.3) has 719331 bin [12.3,12.4) has 389803 bin [12.4,12.5) has 333848 bin [12.5,12.6) has 314894 bin [12.6,12.7) has 226232 bin [12.7,12.8) has 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bin [28.0,28.1) has 25997 bin [28.1,28.2) has 25756 bin [28.2,28.3) has 25158 bin [28.3,28.4) has 24191 bin [28.4,28.5) has 23863 bin [28.5,28.6) has 23510 bin [28.6,28.7) has 22515 bin [28.7,28.8) has 22124 bin [28.8,28.9) has 21554 bin [28.9,29.0) has 20891 bin [29.0,29.1) has 20642 bin [29.1,29.2) has 20170 bin [29.2,29.3) has 19395 bin [29.3,29.4) has 19043 bin [29.4,29.5) has 19119 bin [29.5,29.6) has 18348 bin [29.6,29.7) has 17801 bin [29.7,29.8) has 17291 bin [29.8,29.9) has 16490 bin [29.9,30.0) has 16303 bin [30.0,30.1) has 15816 bin [30.1,30.2) has 15352 bin [30.2,30.3) has 15289 bin [30.3,30.4) has 14609 bin [30.4,30.5) has 14397 bin [30.5,30.6) has 13964 bin [30.6,30.7) has 13601 bin [30.7,30.8) has 13270 bin [30.8,30.9) has 12944 bin [30.9,31.0) has 12318 bin [31.0,31.1) has 11933 bin [31.1,31.2) has 11596 bin [31.2,31.3) has 11633 bin [31.3,31.4) has 11155 bin [31.4,31.5) has 10772 bin [31.5,31.6) has 10405 bin [31.6,31.7) has 10116 bin [31.7,31.8) has 9935 bin 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[35.8,35.9) has 1691 bin [35.9,36.0) has 1621 bin [36.0,36.1) has 1664 bin [36.1,36.2) has 1505 bin [36.2,36.3) has 1456 bin [36.3,36.4) has 1384 bin [36.4,36.5) has 1394 bin [36.5,36.6) has 1343 bin [36.6,36.7) has 1307 bin [36.7,36.8) has 1298 bin [36.8,36.9) has 1222 bin [36.9,37.0) has 1226 bin [37.0,37.1) has 1203 bin [37.1,37.2) has 1238 bin [37.2,37.3) has 1205 bin [37.3,37.4) has 1176 bin [37.4,37.5) has 1173 bin [37.5,37.6) has 1099 bin [37.6,37.7) has 1097 bin [37.7,37.8) has 964 bin [37.8,37.9) has 951 bin [37.9,38.0) has 819 bin [38.0,38.1) has 779 bin [38.1,38.2) has 805 bin [38.2,38.3) has 725 bin [38.3,38.4) has 694 bin [38.4,38.5) has 661 bin [38.5,38.6) has 682 bin [38.6,38.7) has 690 bin [38.7,38.8) has 664 bin [38.8,38.9) has 624 bin [38.9,39.0) has 565 bin [39.0,39.1) has 501 bin [39.1,39.2) has 488 bin [39.2,39.3) has 466 bin [39.3,39.4) has 484 bin [39.4,39.5) has 463 bin [39.5,39.6) has 451 bin [39.6,39.7) has 423 bin [39.7,39.8) has 393 bin [39.8,39.9) has 345 bin [39.9,40.0) has 352 bin [40.0,40.1) has 308 bin [40.1,40.2) has 321 bin [40.2,40.3) has 277 bin [40.3,40.4) has 258 bin [40.4,40.5) has 253 bin [40.5,40.6) has 224 bin [40.6,40.7) has 210 bin [40.7,40.8) has 202 bin [40.8,40.9) has 183 bin [40.9,41.0) has 197 bin [41.0,41.1) has 168 bin [41.1,41.2) has 140 bin [41.2,41.3) has 131 bin [41.3,41.4) has 116 bin [41.4,41.5) has 126 bin [41.5,41.6) has 103 bin [41.6,41.7) has 95 bin [41.7,41.8) has 56 bin [41.8,41.9) has 51 bin [41.9,42.0) has 39 bin [42.0,42.1) has 33 bin [42.1,42.2) has 31 bin [42.2,42.3) has 8 bin [42.3,42.4) has 9 bin [42.5,42.6) has 1 average z coordinate 12.3 for 61464155 element(s) point source id histogram with bin size 1.000000 bin 81 has 8470424 bin 82 has 14289159 bin 203 has 11683747 bin 1079 has 17745288 bin 1080 has 7474747 bin 1083 has 1800790 average point source id 543.402314812592749 for 61464155 element(s)