lasinfo (210611) report for 'AHN4T/17BZ2_09.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: 335/2022 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: 26953557 number of points by return: 24049381 1653120 902728 290432 52146 scale factor x y z: 0.001 0.001 0.001 offset x y z: 237980 541230 0 min x y z: 237980.000 541230.000 13.294 max x y z: 239019.999 542519.999 42.781 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: 26953557 extended number of points by return: 24049381 1653120 902728 290432 52146 5344 406 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 13294 42781 intensity 65 4709 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -30 26 user_data 6 7 point_source_ID 56 58 gps_time 330434356.762371 330438223.561638 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 50 255 B 34 255 NIR 20 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 4333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.52 30.84 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24049381 number of intermediate returns: 1252919 number of last returns: 24045310 number of single returns: 22394053 covered area in square units/kilounits: 1340032/1.34 point density: all returns 20.11 last only 17.94 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26953557 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24049381 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1653120 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 902728 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 290432 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 52146 instead zero. overview over extended number of returns of given pulse: 22394053 1499875 1838670 953924 234528 29837 2670 0 0 0 0 0 0 0 0 histogram of classification of points: 3119010 unclassified (1) 23713712 ground (2) 59241 building (6) 61594 water (9) +-> flagged as extended overlap: 2177247 +---> 273240 of those are unclassified (1) +---> 1893019 of those are ground (2) +---> 4784 of those are building (6) +---> 6204 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.2,13.3) has 1 bin [13.3,13.4) has 68 bin [13.4,13.5) has 1082 bin [13.5,13.6) has 1307 bin [13.6,13.7) has 874 bin [13.7,13.8) has 1693 bin [13.8,13.9) has 5330 bin [13.9,14.0) has 8542 bin [14.0,14.1) has 8454 bin [14.1,14.2) has 11333 bin [14.2,14.3) has 15265 bin [14.3,14.4) has 16426 bin [14.4,14.5) has 21905 bin [14.5,14.6) has 40078 bin [14.6,14.7) has 131980 bin [14.7,14.8) has 325651 bin [14.8,14.9) has 782261 bin [14.9,15.0) has 1278558 bin [15.0,15.1) has 850771 bin [15.1,15.2) has 506788 bin [15.2,15.3) has 415199 bin [15.3,15.4) has 486275 bin [15.4,15.5) has 391987 bin [15.5,15.6) has 392790 bin [15.6,15.7) has 358802 bin [15.7,15.8) has 349147 bin [15.8,15.9) has 567701 bin [15.9,16.0) has 951934 bin [16.0,16.1) has 977184 bin [16.1,16.2) has 900672 bin [16.2,16.3) has 707279 bin [16.3,16.4) has 758819 bin [16.4,16.5) has 766111 bin [16.5,16.6) has 624112 bin [16.6,16.7) has 614621 bin [16.7,16.8) has 669060 bin [16.8,16.9) has 697112 bin [16.9,17.0) has 725955 bin [17.0,17.1) has 684340 bin [17.1,17.2) has 654888 bin [17.2,17.3) has 700221 bin [17.3,17.4) has 621052 bin [17.4,17.5) has 553070 bin [17.5,17.6) has 557664 bin [17.6,17.7) has 487001 bin [17.7,17.8) has 395344 bin [17.8,17.9) has 292334 bin [17.9,18.0) has 304508 bin [18.0,18.1) has 302554 bin [18.1,18.2) has 244924 bin [18.2,18.3) has 263351 bin [18.3,18.4) has 257340 bin [18.4,18.5) has 309633 bin [18.5,18.6) has 322552 bin [18.6,18.7) has 252682 bin [18.7,18.8) has 234304 bin [18.8,18.9) has 251692 bin [18.9,19.0) has 223796 bin [19.0,19.1) has 217409 bin [19.1,19.2) has 158540 bin [19.2,19.3) has 116887 bin [19.3,19.4) has 89356 bin [19.4,19.5) has 66737 bin [19.5,19.6) has 51601 bin [19.6,19.7) has 23847 bin [19.7,19.8) has 15964 bin [19.8,19.9) has 14804 bin [19.9,20.0) has 14822 bin [20.0,20.1) has 14058 bin [20.1,20.2) has 14566 bin [20.2,20.3) has 16036 bin [20.3,20.4) has 16364 bin [20.4,20.5) has 16497 bin [20.5,20.6) has 15676 bin [20.6,20.7) has 15157 bin [20.7,20.8) has 14730 bin [20.8,20.9) has 13978 bin [20.9,21.0) has 13277 bin [21.0,21.1) has 13109 bin [21.1,21.2) has 13140 bin [21.2,21.3) has 13435 bin [21.3,21.4) has 13512 bin [21.4,21.5) has 13783 bin [21.5,21.6) has 13646 bin [21.6,21.7) has 14022 bin [21.7,21.8) has 15121 bin [21.8,21.9) has 14177 bin [21.9,22.0) has 14763 bin [22.0,22.1) has 14776 bin [22.1,22.2) has 14623 bin [22.2,22.3) has 15021 bin [22.3,22.4) has 15101 bin [22.4,22.5) has 15169 bin [22.5,22.6) has 15774 bin [22.6,22.7) has 15862 bin [22.7,22.8) has 16414 bin [22.8,22.9) has 16416 bin [22.9,23.0) has 16707 bin [23.0,23.1) has 16764 bin [23.1,23.2) has 17238 bin [23.2,23.3) has 17119 bin [23.3,23.4) has 17347 bin [23.4,23.5) has 17724 bin [23.5,23.6) has 18106 bin [23.6,23.7) has 18510 bin [23.7,23.8) has 18364 bin [23.8,23.9) has 18991 bin [23.9,24.0) has 19362 bin [24.0,24.1) has 20042 bin [24.1,24.2) has 19839 bin [24.2,24.3) has 20189 bin [24.3,24.4) has 20620 bin [24.4,24.5) has 20858 bin [24.5,24.6) has 20889 bin [24.6,24.7) has 21174 bin [24.7,24.8) has 21353 bin [24.8,24.9) has 21216 bin [24.9,25.0) has 21552 bin [25.0,25.1) has 21653 bin [25.1,25.2) has 21861 bin [25.2,25.3) has 21904 bin [25.3,25.4) has 22252 bin [25.4,25.5) has 22200 bin [25.5,25.6) has 22684 bin [25.6,25.7) has 22937 bin [25.7,25.8) has 23442 bin [25.8,25.9) has 23097 bin [25.9,26.0) has 22951 bin [26.0,26.1) has 23262 bin [26.1,26.2) has 23117 bin [26.2,26.3) has 23081 bin [26.3,26.4) has 23092 bin [26.4,26.5) has 23107 bin [26.5,26.6) has 23090 bin [26.6,26.7) has 23211 bin [26.7,26.8) has 23676 bin [26.8,26.9) has 23868 bin [26.9,27.0) has 23920 bin [27.0,27.1) has 23777 bin [27.1,27.2) has 23834 bin [27.2,27.3) has 24053 bin [27.3,27.4) has 23981 bin [27.4,27.5) has 24374 bin [27.5,27.6) has 23990 bin [27.6,27.7) has 24111 bin [27.7,27.8) has 24268 bin [27.8,27.9) has 24201 bin [27.9,28.0) has 23923 bin [28.0,28.1) has 24182 bin [28.1,28.2) has 24434 bin [28.2,28.3) has 24237 bin [28.3,28.4) has 23756 bin [28.4,28.5) has 23466 bin [28.5,28.6) has 24107 bin [28.6,28.7) has 23648 bin [28.7,28.8) has 23663 bin [28.8,28.9) has 23468 bin [28.9,29.0) has 23316 bin [29.0,29.1) has 23158 bin [29.1,29.2) has 22935 bin [29.2,29.3) has 23103 bin [29.3,29.4) has 22826 bin [29.4,29.5) has 22724 bin [29.5,29.6) has 22648 bin [29.6,29.7) has 22464 bin [29.7,29.8) has 22380 bin [29.8,29.9) has 22273 bin [29.9,30.0) has 22157 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[33.8,33.9) has 9634 bin [33.9,34.0) has 9426 bin [34.0,34.1) has 9061 bin [34.1,34.2) has 8616 bin [34.2,34.3) has 8491 bin [34.3,34.4) has 7961 bin [34.4,34.5) has 7912 bin [34.5,34.6) has 7598 bin [34.6,34.7) has 7354 bin [34.7,34.8) has 7086 bin [34.8,34.9) has 6915 bin [34.9,35.0) has 6787 bin [35.0,35.1) has 6548 bin [35.1,35.2) has 6470 bin [35.2,35.3) has 6156 bin [35.3,35.4) has 5912 bin [35.4,35.5) has 5633 bin [35.5,35.6) has 5560 bin [35.6,35.7) has 5298 bin [35.7,35.8) has 5322 bin [35.8,35.9) has 5050 bin [35.9,36.0) has 4968 bin [36.0,36.1) has 4821 bin [36.1,36.2) has 4584 bin [36.2,36.3) has 4364 bin [36.3,36.4) has 4435 bin [36.4,36.5) has 4313 bin [36.5,36.6) has 4069 bin [36.6,36.7) has 3942 bin [36.7,36.8) has 3980 bin [36.8,36.9) has 3913 bin [36.9,37.0) has 3697 bin [37.0,37.1) has 3820 bin [37.1,37.2) has 3646 bin [37.2,37.3) has 3583 bin [37.3,37.4) has 3595 bin [37.4,37.5) has 3558 bin [37.5,37.6) has 3439 bin [37.6,37.7) has 3511 bin [37.7,37.8) has 3284 bin [37.8,37.9) has 3308 bin [37.9,38.0) has 3133 bin [38.0,38.1) has 3145 bin [38.1,38.2) has 3109 bin [38.2,38.3) has 2938 bin [38.3,38.4) has 2909 bin [38.4,38.5) has 2786 bin [38.5,38.6) has 2801 bin [38.6,38.7) has 2783 bin [38.7,38.8) has 2616 bin [38.8,38.9) has 2617 bin [38.9,39.0) has 2541 bin [39.0,39.1) has 2399 bin [39.1,39.2) has 2310 bin [39.2,39.3) has 2225 bin [39.3,39.4) has 2300 bin [39.4,39.5) has 2176 bin [39.5,39.6) has 1930 bin [39.6,39.7) has 1960 bin [39.7,39.8) has 1836 bin [39.8,39.9) has 1714 bin [39.9,40.0) has 1613 bin [40.0,40.1) has 1519 bin [40.1,40.2) has 1427 bin [40.2,40.3) has 1308 bin [40.3,40.4) has 1190 bin [40.4,40.5) has 1063 bin [40.5,40.6) has 998 bin [40.6,40.7) has 922 bin [40.7,40.8) has 794 bin [40.8,40.9) has 718 bin [40.9,41.0) has 620 bin [41.0,41.1) has 569 bin [41.1,41.2) has 444 bin [41.2,41.3) has 444 bin [41.3,41.4) has 345 bin [41.4,41.5) has 296 bin [41.5,41.6) has 222 bin [41.6,41.7) has 204 bin [41.7,41.8) has 137 bin [41.8,41.9) has 96 bin [41.9,42.0) has 71 bin [42.0,42.1) has 52 bin [42.1,42.2) has 23 bin [42.2,42.3) has 19 bin [42.3,42.4) has 10 bin [42.4,42.5) has 8 bin [42.5,42.6) has 6 bin [42.6,42.7) has 8 bin [42.7,42.8) has 3 average z coordinate 17.8 for 26953557 element(s) point source id histogram with bin size 1.000000 bin 56 has 3021485 bin 57 has 21378755 bin 58 has 2553317 average point source id 56.982630567089899 for 26953557 element(s)