lasinfo (210611) report for 'AHN4T/28EN2_18.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: 336/2022 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: 38175218 number of points by return: 33452870 2898561 1361932 396443 65152 scale factor x y z: 0.001 0.001 0.001 offset x y z: 246980 494980 0 min x y z: 246980.000 494980.000 14.321 max x y z: 248019.999 496269.999 44.644 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: 38175218 extended number of points by return: 33452870 2898561 1361932 396443 65152 254 6 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 14321 44644 intensity 34 4953 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 -29 29 user_data 6 7 point_source_ID 168 208 gps_time 324209862.173841 328789077.156784 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 32 255 B 18 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.42 32.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33452870 number of intermediate returns: 1834476 number of last returns: 33430268 number of single returns: 30542396 covered area in square units/kilounits: 1337404/1.34 point density: all returns 28.54 last only 25.00 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38175218 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33452870 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2898561 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1361932 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 396443 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 65152 instead zero. overview over extended number of returns of given pulse: 30542396 3076977 2900014 1328456 297045 28613 1717 0 0 0 0 0 0 0 0 histogram of classification of points: 5178785 unclassified (1) 32130342 ground (2) 810250 building (6) 50816 water (9) 5025 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2783614 +---> 345184 of those are unclassified (1) +---> 2354753 of those are ground (2) +---> 81024 of those are building (6) +---> 2653 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.3,14.4) has 93 bin [14.4,14.5) has 529 bin [14.5,14.6) has 623 bin [14.6,14.7) has 2313 bin [14.7,14.8) has 3041 bin [14.8,14.9) has 4248 bin [14.9,15.0) has 4793 bin [15.0,15.1) has 7070 bin [15.1,15.2) has 10628 bin [15.2,15.3) has 14532 bin [15.3,15.4) has 30077 bin [15.4,15.5) has 98320 bin [15.5,15.6) has 121428 bin [15.6,15.7) has 204617 bin [15.7,15.8) has 322696 bin [15.8,15.9) has 591607 bin [15.9,16.0) has 746105 bin [16.0,16.1) has 863888 bin [16.1,16.2) has 1030143 bin [16.2,16.3) has 1194403 bin [16.3,16.4) has 1622930 bin [16.4,16.5) has 1605714 bin [16.5,16.6) has 1773851 bin [16.6,16.7) has 2012179 bin [16.7,16.8) has 2611343 bin [16.8,16.9) has 2609313 bin [16.9,17.0) has 2355135 bin [17.0,17.1) has 1614307 bin [17.1,17.2) has 1705986 bin [17.2,17.3) has 1915533 bin [17.3,17.4) has 1526391 bin [17.4,17.5) has 1161709 bin [17.5,17.6) has 1016047 bin [17.6,17.7) has 1160176 bin [17.7,17.8) has 1016417 bin [17.8,17.9) has 753364 bin [17.9,18.0) has 390848 bin [18.0,18.1) has 220936 bin [18.1,18.2) has 90295 bin [18.2,18.3) has 53309 bin [18.3,18.4) has 26204 bin [18.4,18.5) has 22039 bin [18.5,18.6) has 23569 bin [18.6,18.7) has 24701 bin [18.7,18.8) has 26627 bin [18.8,18.9) has 26348 bin [18.9,19.0) has 26381 bin [19.0,19.1) has 27476 bin [19.1,19.2) has 29299 bin [19.2,19.3) has 28404 bin [19.3,19.4) has 29194 bin [19.4,19.5) has 31622 bin [19.5,19.6) has 32338 bin [19.6,19.7) has 32278 bin [19.7,19.8) has 31505 bin [19.8,19.9) has 30469 bin [19.9,20.0) has 32886 bin [20.0,20.1) has 33720 bin [20.1,20.2) has 34967 bin [20.2,20.3) has 32296 bin [20.3,20.4) has 31368 bin [20.4,20.5) has 31448 bin [20.5,20.6) has 32611 bin [20.6,20.7) has 32988 bin [20.7,20.8) has 32830 bin [20.8,20.9) has 32282 bin [20.9,21.0) has 31938 bin [21.0,21.1) has 31820 bin [21.1,21.2) has 31479 bin [21.2,21.3) has 31635 bin [21.3,21.4) has 33474 bin [21.4,21.5) has 34877 bin [21.5,21.6) has 32262 bin [21.6,21.7) has 32130 bin [21.7,21.8) has 31761 bin [21.8,21.9) has 30999 bin [21.9,22.0) has 30867 bin [22.0,22.1) has 30658 bin [22.1,22.2) has 30744 bin [22.2,22.3) has 31967 bin [22.3,22.4) has 31915 bin [22.4,22.5) has 32417 bin [22.5,22.6) has 31916 bin [22.6,22.7) has 32222 bin [22.7,22.8) has 31933 bin [22.8,22.9) has 32952 bin [22.9,23.0) has 33361 bin [23.0,23.1) has 33510 bin [23.1,23.2) has 32902 bin [23.2,23.3) has 33662 bin [23.3,23.4) has 34742 bin [23.4,23.5) has 34808 bin [23.5,23.6) has 34879 bin [23.6,23.7) has 35415 bin [23.7,23.8) has 35696 bin [23.8,23.9) has 35885 bin [23.9,24.0) has 36133 bin [24.0,24.1) has 37378 bin [24.1,24.2) has 37547 bin [24.2,24.3) has 37442 bin [24.3,24.4) has 36799 bin [24.4,24.5) has 37303 bin [24.5,24.6) has 36972 bin [24.6,24.7) has 36110 bin [24.7,24.8) has 36533 bin [24.8,24.9) has 37038 bin [24.9,25.0) has 37550 bin [25.0,25.1) has 37804 bin [25.1,25.2) has 38310 bin [25.2,25.3) has 38425 bin [25.3,25.4) has 38917 bin [25.4,25.5) has 39070 bin [25.5,25.6) has 39060 bin [25.6,25.7) has 39295 bin [25.7,25.8) has 39409 bin [25.8,25.9) has 39834 bin [25.9,26.0) has 40247 bin [26.0,26.1) has 40096 bin [26.1,26.2) has 39625 bin [26.2,26.3) has 40372 bin [26.3,26.4) has 40876 bin [26.4,26.5) has 40557 bin [26.5,26.6) has 40705 bin [26.6,26.7) has 40561 bin [26.7,26.8) has 40538 bin [26.8,26.9) has 40823 bin [26.9,27.0) has 40825 bin [27.0,27.1) has 41043 bin [27.1,27.2) has 41131 bin [27.2,27.3) has 40798 bin [27.3,27.4) has 41113 bin [27.4,27.5) has 40633 bin [27.5,27.6) has 40068 bin [27.6,27.7) has 39834 bin [27.7,27.8) has 39708 bin [27.8,27.9) has 39660 bin [27.9,28.0) has 39600 bin [28.0,28.1) has 39564 bin [28.1,28.2) has 39226 bin [28.2,28.3) has 39184 bin [28.3,28.4) has 39144 bin [28.4,28.5) has 39346 bin [28.5,28.6) has 39163 bin [28.6,28.7) has 38752 bin [28.7,28.8) has 38857 bin [28.8,28.9) has 39376 bin [28.9,29.0) has 38272 bin [29.0,29.1) has 38275 bin [29.1,29.2) has 37892 bin [29.2,29.3) has 37782 bin [29.3,29.4) has 38324 bin [29.4,29.5) has 37615 bin [29.5,29.6) has 37368 bin [29.6,29.7) has 36938 bin [29.7,29.8) has 36118 bin [29.8,29.9) has 36370 bin [29.9,30.0) has 36455 bin [30.0,30.1) has 36216 bin [30.1,30.2) has 36261 bin [30.2,30.3) has 35864 bin [30.3,30.4) has 35812 bin [30.4,30.5) has 35375 bin [30.5,30.6) has 35007 bin [30.6,30.7) has 34054 bin [30.7,30.8) has 33773 bin [30.8,30.9) has 33580 bin [30.9,31.0) has 32526 bin [31.0,31.1) has 32326 bin [31.1,31.2) has 31921 bin [31.2,31.3) has 31477 bin [31.3,31.4) has 31529 bin [31.4,31.5) has 31366 bin [31.5,31.6) has 30546 bin [31.6,31.7) has 30311 bin [31.7,31.8) has 29893 bin [31.8,31.9) has 29065 bin [31.9,32.0) has 29096 bin [32.0,32.1) has 28331 bin [32.1,32.2) has 27790 bin [32.2,32.3) has 27287 bin [32.3,32.4) has 26899 bin [32.4,32.5) has 26467 bin [32.5,32.6) has 26189 bin [32.6,32.7) has 25500 bin [32.7,32.8) has 25142 bin [32.8,32.9) has 24835 bin [32.9,33.0) has 24371 bin [33.0,33.1) has 23792 bin [33.1,33.2) has 22884 bin [33.2,33.3) has 22578 bin [33.3,33.4) has 21923 bin [33.4,33.5) has 21350 bin [33.5,33.6) has 20939 bin [33.6,33.7) has 20603 bin [33.7,33.8) has 19856 bin [33.8,33.9) has 19545 bin [33.9,34.0) has 19171 bin [34.0,34.1) has 18490 bin [34.1,34.2) has 18135 bin [34.2,34.3) has 17557 bin [34.3,34.4) has 17242 bin [34.4,34.5) has 16584 bin [34.5,34.6) has 16054 bin [34.6,34.7) has 15748 bin [34.7,34.8) has 15211 bin [34.8,34.9) has 14900 bin [34.9,35.0) has 14413 bin [35.0,35.1) has 14227 bin [35.1,35.2) has 13396 bin [35.2,35.3) has 12917 bin [35.3,35.4) has 12282 bin [35.4,35.5) has 12212 bin [35.5,35.6) has 11967 bin [35.6,35.7) has 11218 bin [35.7,35.8) has 10699 bin [35.8,35.9) has 10260 bin [35.9,36.0) has 9539 bin [36.0,36.1) has 9268 bin [36.1,36.2) has 8649 bin [36.2,36.3) has 8310 bin [36.3,36.4) has 7999 bin [36.4,36.5) has 7488 bin [36.5,36.6) has 6998 bin [36.6,36.7) has 6588 bin [36.7,36.8) has 6236 bin [36.8,36.9) has 6046 bin [36.9,37.0) has 5714 bin [37.0,37.1) has 5502 bin [37.1,37.2) has 5358 bin [37.2,37.3) has 4889 bin [37.3,37.4) has 4625 bin [37.4,37.5) has 4391 bin [37.5,37.6) has 4434 bin [37.6,37.7) has 4245 bin [37.7,37.8) has 3972 bin [37.8,37.9) has 3795 bin [37.9,38.0) has 3569 bin [38.0,38.1) has 3574 bin [38.1,38.2) has 3255 bin [38.2,38.3) has 3003 bin [38.3,38.4) has 2814 bin [38.4,38.5) has 2652 bin [38.5,38.6) has 2469 bin [38.6,38.7) has 2268 bin [38.7,38.8) has 2023 bin [38.8,38.9) has 1995 bin [38.9,39.0) has 1753 bin [39.0,39.1) has 1577 bin [39.1,39.2) has 1466 bin [39.2,39.3) has 1356 bin [39.3,39.4) has 1216 bin [39.4,39.5) has 1132 bin [39.5,39.6) has 1045 bin [39.6,39.7) has 972 bin [39.7,39.8) has 904 bin [39.8,39.9) has 835 bin [39.9,40.0) has 799 bin [40.0,40.1) has 652 bin [40.1,40.2) has 651 bin [40.2,40.3) has 598 bin [40.3,40.4) has 493 bin [40.4,40.5) has 499 bin [40.5,40.6) has 473 bin [40.6,40.7) has 425 bin [40.7,40.8) has 389 bin [40.8,40.9) has 364 bin [40.9,41.0) has 312 bin [41.0,41.1) has 343 bin [41.1,41.2) has 288 bin [41.2,41.3) has 266 bin [41.3,41.4) has 241 bin [41.4,41.5) has 204 bin [41.5,41.6) has 199 bin [41.6,41.7) has 190 bin [41.7,41.8) has 159 bin [41.8,41.9) has 139 bin [41.9,42.0) has 122 bin [42.0,42.1) has 119 bin [42.1,42.2) has 126 bin [42.2,42.3) has 86 bin [42.3,42.4) has 74 bin [42.4,42.5) has 81 bin [42.5,42.6) has 76 bin [42.6,42.7) has 65 bin [42.7,42.8) has 57 bin [42.8,42.9) has 39 bin [42.9,43.0) has 49 bin [43.0,43.1) has 33 bin [43.1,43.2) has 34 bin [43.2,43.3) has 42 bin [43.3,43.4) has 40 bin [43.4,43.5) has 40 bin [43.5,43.6) has 33 bin [43.6,43.7) has 33 bin [43.7,43.8) has 31 bin [43.8,43.9) has 23 bin [43.9,44.0) has 26 bin [44.0,44.1) has 12 bin [44.1,44.2) has 10 bin [44.2,44.3) has 9 bin [44.3,44.4) has 5 bin [44.4,44.5) has 5 bin [44.6,44.7) has 2 average z coordinate 18.4 for 38175218 element(s) point source id histogram with bin size 1.000000 bin 168 has 8453 bin 169 has 23578912 bin 170 has 2427575 bin 208 has 12160278 average point source id 181.486371760863278 for 38175218 element(s)