lasinfo (210611) report for 'AHN4T/17AZ2_05.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: 25755509 number of points by return: 22856844 1691405 856169 284694 58048 scale factor x y z: 0.001 0.001 0.001 offset x y z: 228980 542480 0 min x y z: 228980.000 542480.000 9.846 max x y z: 230019.999 543769.999 44.696 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: 25755509 extended number of points by return: 22856844 1691405 856169 284694 58048 7593 756 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 9846 44696 intensity 23 4969 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -24 29 user_data 6 7 point_source_ID 55 57 gps_time 330435615.532266 330439218.104548 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 40 255 B 35 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4000 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.81 33.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22856844 number of intermediate returns: 1209227 number of last returns: 22843273 number of single returns: 21153835 covered area in square units/kilounits: 1321592/1.32 point density: all returns 19.49 last only 17.28 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25755509 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22856844 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1691405 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 856169 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 284694 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 58048 instead zero. overview over extended number of returns of given pulse: 21153835 1678713 1716577 907495 252524 41419 4946 0 0 0 0 0 0 0 0 histogram of classification of points: 3317871 unclassified (1) 21230862 ground (2) 481949 building (6) 722431 water (9) 2396 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2028682 +---> 283978 of those are unclassified (1) +---> 1668837 of those are ground (2) +---> 46214 of those are building (6) +---> 29653 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.8,9.9) has 21 bin [9.9,10.0) has 1500 bin [10.0,10.1) has 15171 bin [10.1,10.2) has 12281 bin [10.2,10.3) has 8396 bin [10.3,10.4) has 7584 bin [10.4,10.5) has 9491 bin [10.5,10.6) has 11213 bin [10.6,10.7) has 13623 bin [10.7,10.8) has 24520 bin [10.8,10.9) has 598964 bin [10.9,11.0) has 155702 bin [11.0,11.1) has 465009 bin [11.1,11.2) has 623007 bin [11.2,11.3) has 748901 bin [11.3,11.4) has 907068 bin [11.4,11.5) has 1137598 bin [11.5,11.6) has 1574733 bin [11.6,11.7) has 1570307 bin [11.7,11.8) has 1632098 bin [11.8,11.9) has 1633037 bin [11.9,12.0) has 1326628 bin [12.0,12.1) has 1121272 bin [12.1,12.2) has 1093403 bin [12.2,12.3) has 1003551 bin [12.3,12.4) has 1006047 bin [12.4,12.5) has 920190 bin [12.5,12.6) has 848912 bin [12.6,12.7) has 671346 bin [12.7,12.8) has 600568 bin [12.8,12.9) has 626232 bin [12.9,13.0) has 559583 bin [13.0,13.1) has 429032 bin [13.1,13.2) has 261138 bin [13.2,13.3) has 150428 bin [13.3,13.4) has 77229 bin [13.4,13.5) has 59990 bin [13.5,13.6) has 46835 bin [13.6,13.7) has 48206 bin [13.7,13.8) has 44098 bin [13.8,13.9) has 42717 bin [13.9,14.0) has 41890 bin [14.0,14.1) has 41352 bin [14.1,14.2) has 39879 bin [14.2,14.3) has 39742 bin [14.3,14.4) has 39063 bin [14.4,14.5) has 34982 bin [14.5,14.6) has 30633 bin [14.6,14.7) has 27971 bin [14.7,14.8) has 25882 bin [14.8,14.9) has 26020 bin [14.9,15.0) has 25348 bin [15.0,15.1) has 25006 bin [15.1,15.2) has 25071 bin [15.2,15.3) has 26400 bin [15.3,15.4) has 26718 bin [15.4,15.5) has 35899 bin [15.5,15.6) has 28854 bin [15.6,15.7) has 28334 bin [15.7,15.8) has 28241 bin [15.8,15.9) has 27295 bin [15.9,16.0) has 28377 bin [16.0,16.1) has 28686 bin [16.1,16.2) has 28986 bin [16.2,16.3) has 29527 bin [16.3,16.4) has 28522 bin [16.4,16.5) has 28023 bin [16.5,16.6) has 27568 bin [16.6,16.7) has 26911 bin [16.7,16.8) has 26959 bin [16.8,16.9) has 26685 bin [16.9,17.0) has 28063 bin [17.0,17.1) has 26523 bin [17.1,17.2) has 26203 bin [17.2,17.3) has 25826 bin [17.3,17.4) has 26642 bin [17.4,17.5) has 26545 bin [17.5,17.6) has 26528 bin [17.6,17.7) has 26586 bin [17.7,17.8) has 26733 bin [17.8,17.9) has 26596 bin [17.9,18.0) has 26836 bin [18.0,18.1) has 27398 bin [18.1,18.2) has 31982 bin [18.2,18.3) has 31995 bin [18.3,18.4) has 30906 bin [18.4,18.5) has 29285 bin [18.5,18.6) has 26645 bin [18.6,18.7) has 26798 bin [18.7,18.8) has 26412 bin [18.8,18.9) has 26273 bin [18.9,19.0) has 27875 bin [19.0,19.1) has 34513 bin [19.1,19.2) has 38744 bin [19.2,19.3) has 32778 bin [19.3,19.4) has 27787 bin [19.4,19.5) has 28165 bin [19.5,19.6) has 29897 bin [19.6,19.7) has 33842 bin [19.7,19.8) has 34360 bin [19.8,19.9) has 35285 bin [19.9,20.0) has 29036 bin [20.0,20.1) has 25053 bin [20.1,20.2) has 24241 bin [20.2,20.3) has 23878 bin [20.3,20.4) has 24145 bin [20.4,20.5) has 23975 bin [20.5,20.6) has 24074 bin [20.6,20.7) has 23775 bin [20.7,20.8) has 23974 bin [20.8,20.9) has 24135 bin [20.9,21.0) has 23416 bin [21.0,21.1) has 23361 bin [21.1,21.2) has 23695 bin [21.2,21.3) has 23134 bin [21.3,21.4) has 22915 bin [21.4,21.5) has 22951 bin [21.5,21.6) has 22468 bin [21.6,21.7) has 22825 bin [21.7,21.8) has 22525 bin [21.8,21.9) has 22458 bin [21.9,22.0) has 22342 bin [22.0,22.1) has 22086 bin [22.1,22.2) has 21762 bin [22.2,22.3) has 22177 bin [22.3,22.4) has 21920 bin [22.4,22.5) has 21732 bin [22.5,22.6) has 21094 bin [22.6,22.7) 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[30.4,30.5) has 4056 bin [30.5,30.6) has 4045 bin [30.6,30.7) has 3930 bin [30.7,30.8) has 3799 bin [30.8,30.9) has 3700 bin [30.9,31.0) has 3650 bin [31.0,31.1) has 3668 bin [31.1,31.2) has 3513 bin [31.2,31.3) has 3430 bin [31.3,31.4) has 3417 bin [31.4,31.5) has 3387 bin [31.5,31.6) has 3450 bin [31.6,31.7) has 3257 bin [31.7,31.8) has 3325 bin [31.8,31.9) has 3352 bin [31.9,32.0) has 3146 bin [32.0,32.1) has 3133 bin [32.1,32.2) has 3146 bin [32.2,32.3) has 2998 bin [32.3,32.4) has 2983 bin [32.4,32.5) has 2960 bin [32.5,32.6) has 2939 bin [32.6,32.7) has 2922 bin [32.7,32.8) has 2863 bin [32.8,32.9) has 2818 bin [32.9,33.0) has 2788 bin [33.0,33.1) has 2757 bin [33.1,33.2) has 2776 bin [33.2,33.3) has 2687 bin [33.3,33.4) has 2654 bin [33.4,33.5) has 2617 bin [33.5,33.6) has 2687 bin [33.6,33.7) has 2577 bin [33.7,33.8) has 2643 bin [33.8,33.9) has 2484 bin [33.9,34.0) has 2427 bin [34.0,34.1) has 2420 bin [34.1,34.2) has 2323 bin [34.2,34.3) has 2346 bin [34.3,34.4) has 2400 bin 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[38.4,38.5) has 628 bin [38.5,38.6) has 590 bin [38.6,38.7) has 563 bin [38.7,38.8) has 550 bin [38.8,38.9) has 538 bin [38.9,39.0) has 518 bin [39.0,39.1) has 512 bin [39.1,39.2) has 481 bin [39.2,39.3) has 414 bin [39.3,39.4) has 418 bin [39.4,39.5) has 367 bin [39.5,39.6) has 373 bin [39.6,39.7) has 355 bin [39.7,39.8) has 365 bin [39.8,39.9) has 345 bin [39.9,40.0) has 325 bin [40.0,40.1) has 259 bin [40.1,40.2) has 237 bin [40.2,40.3) has 286 bin [40.3,40.4) has 208 bin [40.4,40.5) has 228 bin [40.5,40.6) has 208 bin [40.6,40.7) has 190 bin [40.7,40.8) has 197 bin [40.8,40.9) has 190 bin [40.9,41.0) has 180 bin [41.0,41.1) has 149 bin [41.1,41.2) has 147 bin [41.2,41.3) has 128 bin [41.3,41.4) has 94 bin [41.4,41.5) has 104 bin [41.5,41.6) has 93 bin [41.6,41.7) has 103 bin [41.7,41.8) has 87 bin [41.8,41.9) has 76 bin [41.9,42.0) has 76 bin [42.0,42.1) has 68 bin [42.1,42.2) has 71 bin [42.2,42.3) has 57 bin [42.3,42.4) has 53 bin [42.4,42.5) has 42 bin [42.5,42.6) has 47 bin [42.6,42.7) has 33 bin [42.7,42.8) has 37 bin [42.8,42.9) has 26 bin [42.9,43.0) has 24 bin [43.0,43.1) has 22 bin [43.1,43.2) has 27 bin [43.2,43.3) has 24 bin [43.3,43.4) has 25 bin [43.4,43.5) has 17 bin [43.5,43.6) has 12 bin [43.6,43.7) has 16 bin [43.7,43.8) has 11 bin [43.8,43.9) has 10 bin [43.9,44.0) has 17 bin [44.0,44.1) has 6 bin [44.1,44.2) has 5 bin [44.2,44.3) has 4 bin [44.3,44.4) has 4 bin [44.4,44.5) has 2 bin [44.6,44.7) has 1 average z coordinate 13.3 for 25755509 element(s) point source id histogram with bin size 1.000000 bin 55 has 3379871 bin 56 has 20384431 bin 57 has 1991207 average point source id 55.946082836103145 for 25755509 element(s)