lasinfo (210611) report for 'AHN4T/40DN2_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: 36264807 number of points by return: 34510407 1312785 359575 73096 8943 scale factor x y z: 0.001 0.001 0.001 offset x y z: 198980 431230 0 min x y z: 198980.000 431230.000 7.026 max x y z: 200019.999 432519.999 45.700 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: 36264807 extended number of points by return: 34510407 1312785 359575 73096 8943 1 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 7026 45700 intensity 56 4831 return_number 1 6 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 30 user_data 6 7 point_source_ID 75 1074 gps_time 298209009.999565 330769957.882590 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 43 255 B 33 255 NIR 0 255 extended_return_number 1 6 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 42.17 ('Amplitude') attribute1 -16.34 31.53 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34510407 number of intermediate returns: 442925 number of last returns: 34496335 number of single returns: 33184860 covered area in square units/kilounits: 1119340/1.12 point density: all returns 32.40 last only 30.82 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36264807 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34510407 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1312785 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 359575 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 73096 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8943 instead zero. overview over extended number of returns of given pulse: 33184860 1917196 860134 257530 41836 3100 151 0 0 0 0 0 0 0 0 histogram of classification of points: 3074367 unclassified (1) 27493377 ground (2) 940553 building (6) 4749557 water (9) 6953 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2729780 +---> 356968 of those are unclassified (1) +---> 2089476 of those are ground (2) +---> 193903 of those are building (6) +---> 89433 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.0,7.1) has 7 bin [7.1,7.2) has 4 bin [7.2,7.3) has 8 bin [7.3,7.4) has 8 bin [7.4,7.5) has 28 bin [7.5,7.6) has 32 bin [7.6,7.7) has 57 bin [7.7,7.8) has 71 bin [7.8,7.9) has 94 bin [7.9,8.0) has 117 bin [8.0,8.1) has 132 bin [8.1,8.2) has 124 bin [8.2,8.3) has 122 bin [8.3,8.4) has 150 bin [8.4,8.5) has 322 bin [8.5,8.6) has 15796 bin [8.6,8.7) has 108366 bin [8.7,8.8) has 33248 bin [8.8,8.9) has 20222 bin [8.9,9.0) has 20433 bin [9.0,9.1) has 21707 bin [9.1,9.2) has 29270 bin [9.2,9.3) has 181879 bin [9.3,9.4) has 1449766 bin [9.4,9.5) has 1469036 bin [9.5,9.6) has 1667986 bin [9.6,9.7) has 443866 bin [9.7,9.8) has 184497 bin [9.8,9.9) has 156616 bin [9.9,10.0) has 146536 bin [10.0,10.1) has 146542 bin [10.1,10.2) has 147142 bin [10.2,10.3) has 142188 bin [10.3,10.4) has 140941 bin [10.4,10.5) has 150438 bin [10.5,10.6) has 158965 bin [10.6,10.7) has 177411 bin [10.7,10.8) has 195888 bin [10.8,10.9) has 260024 bin [10.9,11.0) has 338057 bin [11.0,11.1) has 324527 bin [11.1,11.2) has 370337 bin [11.2,11.3) has 492589 bin [11.3,11.4) has 505388 bin [11.4,11.5) has 520595 bin [11.5,11.6) has 588711 bin [11.6,11.7) has 575752 bin [11.7,11.8) has 681659 bin [11.8,11.9) has 1321412 bin [11.9,12.0) has 1600935 bin [12.0,12.1) has 1527600 bin [12.1,12.2) has 1433561 bin [12.2,12.3) has 1244471 bin [12.3,12.4) has 970247 bin [12.4,12.5) has 1011240 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has 5401 bin [27.9,28.0) has 4836 bin [28.0,28.1) has 4896 bin [28.1,28.2) has 4964 bin [28.2,28.3) has 5189 bin [28.3,28.4) has 5642 bin [28.4,28.5) has 7374 bin [28.5,28.6) has 5101 bin [28.6,28.7) has 3663 bin [28.7,28.8) has 3442 bin [28.8,28.9) has 3295 bin [28.9,29.0) has 3284 bin [29.0,29.1) has 3134 bin [29.1,29.2) has 3094 bin [29.2,29.3) has 3029 bin [29.3,29.4) has 2868 bin [29.4,29.5) has 2846 bin [29.5,29.6) has 2607 bin [29.6,29.7) has 2600 bin [29.7,29.8) has 2664 bin [29.8,29.9) has 2598 bin [29.9,30.0) has 2552 bin [30.0,30.1) has 2512 bin [30.1,30.2) has 2441 bin [30.2,30.3) has 2623 bin [30.3,30.4) has 2398 bin [30.4,30.5) has 2345 bin [30.5,30.6) has 2321 bin [30.6,30.7) has 2581 bin [30.7,30.8) has 2280 bin [30.8,30.9) has 2028 bin [30.9,31.0) has 1915 bin [31.0,31.1) has 1759 bin [31.1,31.2) has 1852 bin [31.2,31.3) has 1658 bin [31.3,31.4) has 1684 bin [31.4,31.5) has 1562 bin [31.5,31.6) has 1566 bin [31.6,31.7) has 1499 bin [31.7,31.8) has 1501 bin [31.8,31.9) has 1410 bin [31.9,32.0) has 1355 bin [32.0,32.1) has 1292 bin [32.1,32.2) has 1276 bin [32.2,32.3) has 1287 bin [32.3,32.4) has 1227 bin [32.4,32.5) has 1222 bin [32.5,32.6) has 1126 bin [32.6,32.7) has 1134 bin [32.7,32.8) has 1218 bin [32.8,32.9) has 1106 bin [32.9,33.0) has 1055 bin [33.0,33.1) has 1037 bin [33.1,33.2) has 1017 bin [33.2,33.3) has 966 bin [33.3,33.4) has 983 bin [33.4,33.5) has 933 bin [33.5,33.6) has 829 bin [33.6,33.7) has 883 bin [33.7,33.8) has 788 bin [33.8,33.9) has 738 bin [33.9,34.0) has 662 bin [34.0,34.1) has 615 bin [34.1,34.2) has 622 bin [34.2,34.3) has 613 bin [34.3,34.4) has 639 bin [34.4,34.5) has 585 bin [34.5,34.6) has 559 bin [34.6,34.7) has 542 bin [34.7,34.8) has 530 bin [34.8,34.9) has 473 bin [34.9,35.0) has 474 bin [35.0,35.1) has 535 bin [35.1,35.2) has 520 bin [35.2,35.3) has 477 bin [35.3,35.4) has 474 bin [35.4,35.5) has 419 bin [35.5,35.6) has 467 bin [35.6,35.7) has 480 bin [35.7,35.8) has 389 bin [35.8,35.9) has 402 bin [35.9,36.0) has 435 bin [36.0,36.1) has 410 bin [36.1,36.2) has 443 bin [36.2,36.3) has 358 bin [36.3,36.4) has 374 bin [36.4,36.5) has 346 bin [36.5,36.6) has 321 bin [36.6,36.7) has 307 bin [36.7,36.8) has 330 bin [36.8,36.9) has 270 bin [36.9,37.0) has 270 bin [37.0,37.1) has 291 bin [37.1,37.2) has 282 bin [37.2,37.3) has 257 bin [37.3,37.4) has 260 bin [37.4,37.5) has 289 bin [37.5,37.6) has 257 bin [37.6,37.7) has 243 bin [37.7,37.8) has 201 bin [37.8,37.9) has 187 bin [37.9,38.0) has 149 bin [38.0,38.1) has 149 bin [38.1,38.2) has 149 bin [38.2,38.3) has 110 bin [38.3,38.4) has 81 bin [38.4,38.5) has 80 bin [38.5,38.6) has 61 bin [38.6,38.7) has 38 bin [38.7,38.8) has 57 bin [38.8,38.9) has 44 bin [38.9,39.0) has 35 bin [39.0,39.1) has 31 bin [39.1,39.2) has 19 bin [39.2,39.3) has 22 bin [39.3,39.4) has 16 bin [39.4,39.5) has 11 bin [39.5,39.6) has 9 bin [39.6,39.7) has 12 bin [39.7,39.8) has 13 bin [39.8,39.9) has 8 bin [39.9,40.0) has 5 bin [40.0,40.1) has 4 bin [40.1,40.2) has 1 bin [40.2,40.3) has 5 bin [40.5,40.6) has 1 bin [40.6,40.7) has 1 bin [40.9,41.0) has 2 bin [41.4,41.5) has 1 bin [41.6,41.7) has 2 bin [41.7,41.8) has 1 bin [42.1,42.2) has 1 bin [42.6,42.7) has 2 bin [42.7,42.8) has 1 bin [42.9,43.0) has 1 bin [43.0,43.1) has 1 bin [43.1,43.2) has 2 bin [43.2,43.3) has 1 bin [43.3,43.4) has 1 bin [43.4,43.5) has 1 bin [43.5,43.6) has 1 bin [43.6,43.7) has 2 bin [43.8,43.9) has 2 bin [44.0,44.1) has 1 bin [44.2,44.3) has 1 bin [44.3,44.4) has 1 bin [44.4,44.5) has 3 bin [44.5,44.6) has 1 bin [44.6,44.7) has 1 bin [44.7,44.8) has 3 bin [44.8,44.9) has 1 bin [45.0,45.1) has 3 bin [45.1,45.2) has 3 bin [45.2,45.3) has 3 bin [45.3,45.4) has 4 bin [45.4,45.5) has 6 bin [45.6,45.7) has 3 bin [45.7,45.8) has 1 average z coordinate 12.7 for 36264807 element(s) point source id histogram with bin size 1.000000 bin 75 has 1120720 bin 76 has 11614139 bin 77 has 1020790 bin 129 has 2381095 bin 130 has 2150897 bin 202 has 5763366 bin 1074 has 12213800 average point source id 438.825674461744711 for 36264807 element(s)