lasinfo (210611) report for 'AHN4T/25CZ2_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: 175/2021 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: 47233833 number of points by return: 42864282 3628277 630273 100278 10723 scale factor x y z: 0.001 0.001 0.001 offset x y z: 108980 474980 0 min x y z: 108980.000 474980.000 -6.375 max x y z: 110019.999 476269.999 23.876 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: 47233833 extended number of points by return: 42864282 3628277 630273 100278 10723 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 -6375 23876 intensity 48 4094 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -33 34 user_data 6 7 point_source_ID 104 106 gps_time 270041146.778028 270042859.021128 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 28 255 B 7 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 attribute0 0.48 40.94 ('Amplitude') attribute1 -15.35 25.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42864282 number of intermediate returns: 745200 number of last returns: 42679081 number of single returns: 39054730 covered area in square units/kilounits: 1318808/1.32 point density: all returns 35.82 last only 32.36 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47233833 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42864282 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3628277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 630273 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 100278 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10723 instead zero. overview over extended number of returns of given pulse: 39054730 6165782 1600410 359043 53635 233 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6299553 unclassified (1) 30694744 ground (2) 9939910 building (6) 215037 water (9) 84589 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3072360 +---> 489919 of those are unclassified (1) +---> 1990941 of those are ground (2) +---> 561319 of those are building (6) +---> 22038 of those are water (9) +---> 8143 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.4,-6.3) has 49 bin [-6.3,-6.2) has 2111 bin [-6.2,-6.1) has 13320 bin [-6.1,-6.0) has 11588 bin [-6.0,-5.9) has 45912 bin [-5.9,-5.8) has 39347 bin [-5.8,-5.7) has 60191 bin [-5.7,-5.6) has 65976 bin [-5.6,-5.5) has 96483 bin [-5.5,-5.4) has 122680 bin [-5.4,-5.3) has 95963 bin [-5.3,-5.2) has 113763 bin [-5.2,-5.1) has 119446 bin [-5.1,-5.0) has 178737 bin [-5.0,-4.9) has 312665 bin [-4.9,-4.8) has 688597 bin [-4.8,-4.7) has 2652484 bin [-4.7,-4.6) has 4914787 bin [-4.6,-4.5) has 6388602 bin [-4.5,-4.4) has 4445133 bin [-4.4,-4.3) has 2438774 bin [-4.3,-4.2) has 1908023 bin [-4.2,-4.1) has 1449548 bin [-4.1,-4.0) has 1009617 bin [-4.0,-3.9) has 893482 bin [-3.9,-3.8) has 720234 bin [-3.8,-3.7) has 561857 bin [-3.7,-3.6) has 341845 bin [-3.6,-3.5) has 230020 bin [-3.5,-3.4) has 207780 bin [-3.4,-3.3) has 158348 bin [-3.3,-3.2) has 144142 bin [-3.2,-3.1) has 134456 bin [-3.1,-3.0) has 118146 bin [-3.0,-2.9) has 110208 bin [-2.9,-2.8) has 100092 bin [-2.8,-2.7) has 94893 bin [-2.7,-2.6) has 108797 bin [-2.6,-2.5) has 125873 bin [-2.5,-2.4) has 116279 bin [-2.4,-2.3) has 118388 bin [-2.3,-2.2) has 121080 bin [-2.2,-2.1) has 127203 bin [-2.1,-2.0) has 136768 bin [-2.0,-1.9) has 160892 bin [-1.9,-1.8) has 169240 bin [-1.8,-1.7) has 172800 bin [-1.7,-1.6) has 158622 bin [-1.6,-1.5) has 170902 bin [-1.5,-1.4) has 163015 bin [-1.4,-1.3) has 248987 bin [-1.3,-1.2) has 352189 bin [-1.2,-1.1) has 340240 bin [-1.1,-1.0) has 347205 bin [-1.0,-0.9) has 504716 bin [-0.9,-0.8) has 611961 bin [-0.8,-0.7) has 389163 bin [-0.7,-0.6) has 344838 bin [-0.6,-0.5) has 320788 bin [-0.5,-0.4) has 297380 bin [-0.4,-0.3) has 445880 bin [-0.3,-0.2) has 536306 bin [-0.2,-0.1) has 659257 bin [-0.1,0.0) has 769223 bin [0.0,0.1) has 573313 bin [0.1,0.2) has 361287 bin [0.2,0.3) has 304306 bin [0.3,0.4) has 302382 bin [0.4,0.5) has 287484 bin [0.5,0.6) has 230327 bin [0.6,0.7) has 225622 bin [0.7,0.8) has 237771 bin [0.8,0.9) has 196558 bin [0.9,1.0) has 180644 bin [1.0,1.1) has 175487 bin [1.1,1.2) has 173988 bin [1.2,1.3) has 183115 bin [1.3,1.4) has 168505 bin [1.4,1.5) has 164504 bin [1.5,1.6) has 168403 bin [1.6,1.7) has 162379 bin [1.7,1.8) has 148277 bin [1.8,1.9) has 158809 bin [1.9,2.0) has 154085 bin [2.0,2.1) has 160100 bin [2.1,2.2) has 136886 bin [2.2,2.3) has 108439 bin [2.3,2.4) has 100595 bin [2.4,2.5) has 100906 bin [2.5,2.6) has 96688 bin [2.6,2.7) has 90583 bin [2.7,2.8) has 88145 bin [2.8,2.9) has 87487 bin [2.9,3.0) has 86150 bin [3.0,3.1) has 84634 bin [3.1,3.2) has 77895 bin [3.2,3.3) has 68314 bin [3.3,3.4) has 63385 bin [3.4,3.5) has 70780 bin [3.5,3.6) has 64828 bin [3.6,3.7) has 50930 bin [3.7,3.8) has 48263 bin [3.8,3.9) has 51009 bin [3.9,4.0) has 48230 bin [4.0,4.1) has 45991 bin [4.1,4.2) has 42712 bin [4.2,4.3) has 39461 bin [4.3,4.4) has 44200 bin [4.4,4.5) has 84530 bin [4.5,4.6) has 49835 bin [4.6,4.7) has 44543 bin [4.7,4.8) has 43065 bin [4.8,4.9) has 41202 bin [4.9,5.0) has 41207 bin [5.0,5.1) has 37807 bin [5.1,5.2) has 38567 bin [5.2,5.3) has 37967 bin [5.3,5.4) has 40905 bin [5.4,5.5) has 37568 bin [5.5,5.6) has 34697 bin [5.6,5.7) has 30450 bin [5.7,5.8) has 29002 bin [5.8,5.9) has 29576 bin [5.9,6.0) has 27598 bin [6.0,6.1) has 27842 bin [6.1,6.2) has 28816 bin [6.2,6.3) has 28761 bin [6.3,6.4) has 29305 bin [6.4,6.5) has 34418 bin [6.5,6.6) has 35201 bin [6.6,6.7) has 37877 bin [6.7,6.8) has 41716 bin [6.8,6.9) has 39520 bin [6.9,7.0) has 36521 bin [7.0,7.1) has 26531 bin [7.1,7.2) has 25287 bin [7.2,7.3) has 25798 bin [7.3,7.4) has 24408 bin [7.4,7.5) has 23561 bin [7.5,7.6) has 22298 bin [7.6,7.7) has 21597 bin [7.7,7.8) has 21461 bin [7.8,7.9) has 21193 bin [7.9,8.0) has 21307 bin [8.0,8.1) has 20228 bin [8.1,8.2) has 20097 bin [8.2,8.3) has 19017 bin [8.3,8.4) has 19121 bin [8.4,8.5) has 17864 bin [8.5,8.6) has 16174 bin [8.6,8.7) has 15872 bin [8.7,8.8) has 15366 bin [8.8,8.9) has 15310 bin [8.9,9.0) has 14077 bin [9.0,9.1) has 13090 bin [9.1,9.2) has 12252 bin [9.2,9.3) has 12159 bin [9.3,9.4) has 12428 bin [9.4,9.5) has 12178 bin [9.5,9.6) has 10971 bin [9.6,9.7) has 10642 bin [9.7,9.8) has 10591 bin [9.8,9.9) has 10394 bin [9.9,10.0) has 10147 bin [10.0,10.1) has 9762 bin [10.1,10.2) has 9478 bin [10.2,10.3) has 9312 bin [10.3,10.4) has 9135 bin [10.4,10.5) has 8991 bin [10.5,10.6) has 10685 bin [10.6,10.7) has 11788 bin [10.7,10.8) has 8453 bin [10.8,10.9) has 8285 bin [10.9,11.0) has 8203 bin [11.0,11.1) has 7834 bin [11.1,11.2) has 7532 bin [11.2,11.3) has 7234 bin [11.3,11.4) has 6865 bin [11.4,11.5) has 6820 bin [11.5,11.6) has 6590 bin [11.6,11.7) has 6269 bin [11.7,11.8) has 6090 bin [11.8,11.9) has 5876 bin [11.9,12.0) has 5710 bin [12.0,12.1) has 5487 bin [12.1,12.2) has 5243 bin [12.2,12.3) has 4892 bin [12.3,12.4) has 4692 bin [12.4,12.5) has 4525 bin [12.5,12.6) has 4297 bin [12.6,12.7) has 4117 bin [12.7,12.8) has 3990 bin [12.8,12.9) has 3709 bin [12.9,13.0) has 3582 bin [13.0,13.1) has 3415 bin [13.1,13.2) has 3266 bin [13.2,13.3) has 3162 bin [13.3,13.4) has 3036 bin [13.4,13.5) has 3075 bin [13.5,13.6) has 3000 bin [13.6,13.7) has 2860 bin [13.7,13.8) has 2729 bin [13.8,13.9) has 2581 bin [13.9,14.0) has 2441 bin [14.0,14.1) has 2444 bin [14.1,14.2) has 2376 bin [14.2,14.3) has 2293 bin [14.3,14.4) has 2165 bin [14.4,14.5) has 2040 bin [14.5,14.6) has 1909 bin [14.6,14.7) has 1906 bin [14.7,14.8) has 1901 bin [14.8,14.9) has 1769 bin [14.9,15.0) has 1689 bin [15.0,15.1) has 1588 bin [15.1,15.2) has 1464 bin [15.2,15.3) has 1430 bin [15.3,15.4) has 1371 bin [15.4,15.5) has 1387 bin [15.5,15.6) has 1349 bin [15.6,15.7) has 1292 bin [15.7,15.8) has 1200 bin [15.8,15.9) has 1170 bin [15.9,16.0) has 1118 bin [16.0,16.1) has 1087 bin [16.1,16.2) has 1016 bin [16.2,16.3) has 1008 bin [16.3,16.4) has 975 bin [16.4,16.5) has 969 bin [16.5,16.6) has 1000 bin [16.6,16.7) has 954 bin [16.7,16.8) has 930 bin [16.8,16.9) has 934 bin [16.9,17.0) has 904 bin [17.0,17.1) has 798 bin [17.1,17.2) has 816 bin [17.2,17.3) has 726 bin [17.3,17.4) has 727 bin [17.4,17.5) has 698 bin [17.5,17.6) has 676 bin [17.6,17.7) has 683 bin [17.7,17.8) has 593 bin [17.8,17.9) has 605 bin [17.9,18.0) has 603 bin [18.0,18.1) has 620 bin [18.1,18.2) has 633 bin [18.2,18.3) has 563 bin [18.3,18.4) has 550 bin [18.4,18.5) has 541 bin [18.5,18.6) has 493 bin [18.6,18.7) has 497 bin [18.7,18.8) has 526 bin [18.8,18.9) has 504 bin [18.9,19.0) has 499 bin [19.0,19.1) has 502 bin [19.1,19.2) has 484 bin [19.2,19.3) has 486 bin [19.3,19.4) has 446 bin [19.4,19.5) has 422 bin [19.5,19.6) has 413 bin [19.6,19.7) has 438 bin [19.7,19.8) has 481 bin [19.8,19.9) has 456 bin [19.9,20.0) has 413 bin [20.0,20.1) has 460 bin [20.1,20.2) has 403 bin [20.2,20.3) has 391 bin [20.3,20.4) has 389 bin [20.4,20.5) has 357 bin [20.5,20.6) has 338 bin [20.6,20.7) has 342 bin [20.7,20.8) has 336 bin [20.8,20.9) has 344 bin [20.9,21.0) has 334 bin [21.0,21.1) has 313 bin [21.1,21.2) has 316 bin [21.2,21.3) has 276 bin [21.3,21.4) has 264 bin [21.4,21.5) has 252 bin [21.5,21.6) has 235 bin [21.6,21.7) has 200 bin [21.7,21.8) has 199 bin [21.8,21.9) has 176 bin [21.9,22.0) has 179 bin [22.0,22.1) has 152 bin [22.1,22.2) has 149 bin [22.2,22.3) has 127 bin [22.3,22.4) has 116 bin [22.4,22.5) has 95 bin [22.5,22.6) has 79 bin [22.6,22.7) has 61 bin [22.7,22.8) has 57 bin [22.8,22.9) has 52 bin [22.9,23.0) has 51 bin [23.0,23.1) has 47 bin [23.1,23.2) has 46 bin [23.2,23.3) has 37 bin [23.3,23.4) has 22 bin [23.4,23.5) has 16 bin [23.5,23.6) has 5 bin [23.6,23.7) has 5 bin [23.7,23.8) has 7 bin [23.8,23.9) has 1 average z coordinate -2.6 for 47233833 element(s) point source id histogram with bin size 1.000000 bin 104 has 1473740 bin 105 has 32701021 bin 106 has 13059072 average point source id 105.24527613501111 for 47233833 element(s)