lasinfo (210611) report for 'AHN4T/08AZ1_24.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: 334/2022 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: 23137930 number of points by return: 22919996 131526 63840 19339 3229 scale factor x y z: 0.001 0.001 0.001 offset x y z: 262980 587480 0 min x y z: 262980.000 587480.000 -3.460 max x y z: 264019.999 588769.999 21.751 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: 23137930 extended number of points by return: 22919996 131526 63840 19339 3229 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 -3460 21751 intensity 63 4884 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 18 20 gps_time 324220152.883037 324222085.444291 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 50 255 G 68 255 B 58 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.41 32.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22919996 number of intermediate returns: 86760 number of last returns: 22918719 number of single returns: 22787545 covered area in square units/kilounits: 1341552/1.34 point density: all returns 17.25 last only 17.08 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23137930 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22919996 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 131526 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 63840 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 19339 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3229 instead zero. overview over extended number of returns of given pulse: 22787545 136175 133587 64471 14747 1310 95 0 0 0 0 0 0 0 0 histogram of classification of points: 261021 unclassified (1) 22711143 ground (2) 61854 building (6) 103912 water (9) +-> flagged as extended overlap: 1827371 +---> 2691 of those are unclassified (1) +---> 1814603 of those are ground (2) +---> 10077 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.5,-3.4) has 77 bin [-3.4,-3.3) has 2495 bin [-3.3,-3.2) has 4588 bin [-3.2,-3.1) has 18309 bin [-3.1,-3.0) has 24557 bin [-3.0,-2.9) has 36161 bin [-2.9,-2.8) has 20288 bin [-2.8,-2.7) has 21544 bin [-2.7,-2.6) has 22569 bin [-2.6,-2.5) has 23726 bin [-2.5,-2.4) has 38963 bin [-2.4,-2.3) has 32442 bin [-2.3,-2.2) has 31075 bin [-2.2,-2.1) has 93491 bin [-2.1,-2.0) has 323279 bin [-2.0,-1.9) has 472101 bin [-1.9,-1.8) has 868687 bin [-1.8,-1.7) has 2206378 bin [-1.7,-1.6) has 3511523 bin [-1.6,-1.5) has 3998840 bin [-1.5,-1.4) has 3019135 bin [-1.4,-1.3) has 1848233 bin [-1.3,-1.2) has 1488200 bin [-1.2,-1.1) has 1157358 bin [-1.1,-1.0) has 763320 bin [-1.0,-0.9) has 708871 bin [-0.9,-0.8) has 560925 bin [-0.8,-0.7) has 390635 bin [-0.7,-0.6) has 293605 bin [-0.6,-0.5) has 255515 bin [-0.5,-0.4) has 214919 bin [-0.4,-0.3) has 161341 bin [-0.3,-0.2) has 94442 bin [-0.2,-0.1) has 41958 bin [-0.1,0.0) has 22315 bin [0.0,0.1) has 22620 bin [0.1,0.2) has 12538 bin [0.2,0.3) has 9568 bin [0.3,0.4) has 8474 bin [0.4,0.5) has 8338 bin [0.5,0.6) has 8499 bin [0.6,0.7) has 8910 bin [0.7,0.8) has 7773 bin [0.8,0.9) has 4707 bin [0.9,1.0) has 2285 bin [1.0,1.1) has 1890 bin [1.1,1.2) has 1995 bin [1.2,1.3) has 2402 bin [1.3,1.4) has 2770 bin [1.4,1.5) has 2524 bin [1.5,1.6) has 2446 bin [1.6,1.7) has 2259 bin [1.7,1.8) has 2371 bin [1.8,1.9) has 2223 bin [1.9,2.0) has 2443 bin [2.0,2.1) has 2660 bin [2.1,2.2) has 3027 bin [2.2,2.3) has 3452 bin [2.3,2.4) has 3218 bin [2.4,2.5) has 3368 bin [2.5,2.6) has 2971 bin [2.6,2.7) has 2882 bin [2.7,2.8) has 3260 bin [2.8,2.9) has 3262 bin [2.9,3.0) has 3186 bin [3.0,3.1) has 3016 bin [3.1,3.2) has 3286 bin [3.2,3.3) has 3338 bin [3.3,3.4) has 3268 bin [3.4,3.5) has 3338 bin [3.5,3.6) has 3299 bin [3.6,3.7) has 3176 bin [3.7,3.8) has 3278 bin [3.8,3.9) has 3093 bin [3.9,4.0) has 3149 bin [4.0,4.1) has 3016 bin [4.1,4.2) has 3019 bin [4.2,4.3) has 2923 bin [4.3,4.4) has 2970 bin [4.4,4.5) has 3005 bin [4.5,4.6) has 2982 bin [4.6,4.7) has 2989 bin [4.7,4.8) has 2930 bin [4.8,4.9) has 2858 bin [4.9,5.0) has 2946 bin [5.0,5.1) has 2932 bin [5.1,5.2) has 2769 bin [5.2,5.3) has 2724 bin [5.3,5.4) has 2615 bin [5.4,5.5) has 2676 bin [5.5,5.6) has 2734 bin [5.6,5.7) has 2639 bin [5.7,5.8) has 2609 bin [5.8,5.9) has 2643 bin [5.9,6.0) has 2621 bin [6.0,6.1) has 2867 bin [6.1,6.2) has 3147 bin [6.2,6.3) has 3317 bin [6.3,6.4) has 3312 bin [6.4,6.5) has 3238 bin [6.5,6.6) has 3071 bin [6.6,6.7) has 2912 bin [6.7,6.8) has 2880 bin [6.8,6.9) has 2768 bin [6.9,7.0) has 2705 bin [7.0,7.1) has 2595 bin [7.1,7.2) has 2456 bin [7.2,7.3) has 2474 bin [7.3,7.4) has 2507 bin [7.4,7.5) has 2416 bin [7.5,7.6) has 2236 bin [7.6,7.7) has 2078 bin [7.7,7.8) has 2107 bin [7.8,7.9) has 2139 bin [7.9,8.0) has 2118 bin [8.0,8.1) has 2043 bin [8.1,8.2) has 2035 bin [8.2,8.3) has 1993 bin [8.3,8.4) has 2006 bin [8.4,8.5) has 1963 bin [8.5,8.6) has 1883 bin [8.6,8.7) has 1898 bin [8.7,8.8) has 1948 bin [8.8,8.9) has 2047 bin [8.9,9.0) has 1867 bin [9.0,9.1) has 1895 bin [9.1,9.2) has 1795 bin [9.2,9.3) has 1738 bin [9.3,9.4) has 1594 bin [9.4,9.5) has 1521 bin [9.5,9.6) has 1569 bin [9.6,9.7) has 1559 bin [9.7,9.8) has 1573 bin [9.8,9.9) has 1512 bin [9.9,10.0) has 1432 bin [10.0,10.1) has 1380 bin [10.1,10.2) has 1411 bin [10.2,10.3) has 1403 bin [10.3,10.4) has 1408 bin [10.4,10.5) has 1319 bin [10.5,10.6) has 1285 bin [10.6,10.7) has 1345 bin [10.7,10.8) has 1062 bin [10.8,10.9) has 819 bin [10.9,11.0) has 794 bin [11.0,11.1) has 772 bin [11.1,11.2) has 730 bin [11.2,11.3) has 709 bin [11.3,11.4) has 697 bin [11.4,11.5) has 694 bin [11.5,11.6) has 700 bin [11.6,11.7) has 650 bin [11.7,11.8) has 628 bin [11.8,11.9) has 635 bin [11.9,12.0) has 552 bin [12.0,12.1) has 645 bin [12.1,12.2) has 575 bin [12.2,12.3) has 574 bin [12.3,12.4) has 559 bin [12.4,12.5) has 570 bin [12.5,12.6) has 552 bin [12.6,12.7) has 504 bin [12.7,12.8) has 485 bin [12.8,12.9) has 451 bin [12.9,13.0) has 428 bin [13.0,13.1) has 429 bin [13.1,13.2) has 398 bin [13.2,13.3) has 389 bin [13.3,13.4) has 347 bin [13.4,13.5) has 338 bin [13.5,13.6) has 323 bin [13.6,13.7) has 290 bin [13.7,13.8) has 309 bin [13.8,13.9) has 320 bin [13.9,14.0) has 318 bin [14.0,14.1) has 280 bin [14.1,14.2) has 291 bin [14.2,14.3) has 292 bin [14.3,14.4) has 277 bin [14.4,14.5) has 300 bin [14.5,14.6) has 307 bin [14.6,14.7) has 274 bin [14.7,14.8) has 285 bin [14.8,14.9) has 259 bin [14.9,15.0) has 245 bin [15.0,15.1) has 251 bin [15.1,15.2) has 240 bin [15.2,15.3) has 240 bin [15.3,15.4) has 235 bin [15.4,15.5) has 217 bin [15.5,15.6) has 234 bin [15.6,15.7) has 196 bin [15.7,15.8) has 233 bin [15.8,15.9) has 197 bin [15.9,16.0) has 221 bin [16.0,16.1) has 206 bin [16.1,16.2) has 215 bin [16.2,16.3) has 228 bin [16.3,16.4) has 188 bin [16.4,16.5) has 169 bin [16.5,16.6) has 172 bin [16.6,16.7) has 213 bin [16.7,16.8) has 188 bin [16.8,16.9) has 187 bin [16.9,17.0) has 183 bin [17.0,17.1) has 181 bin [17.1,17.2) has 180 bin [17.2,17.3) has 155 bin [17.3,17.4) has 164 bin [17.4,17.5) has 161 bin [17.5,17.6) has 150 bin [17.6,17.7) has 149 bin [17.7,17.8) has 144 bin [17.8,17.9) has 164 bin [17.9,18.0) has 166 bin [18.0,18.1) has 159 bin [18.1,18.2) has 164 bin [18.2,18.3) has 157 bin [18.3,18.4) has 173 bin [18.4,18.5) has 146 bin [18.5,18.6) has 150 bin [18.6,18.7) has 137 bin [18.7,18.8) has 165 bin [18.8,18.9) has 139 bin [18.9,19.0) has 156 bin [19.0,19.1) has 134 bin [19.1,19.2) has 129 bin [19.2,19.3) has 138 bin [19.3,19.4) has 135 bin [19.4,19.5) has 121 bin [19.5,19.6) has 109 bin [19.6,19.7) has 122 bin [19.7,19.8) has 99 bin [19.8,19.9) has 79 bin [19.9,20.0) has 85 bin [20.0,20.1) has 90 bin [20.1,20.2) has 75 bin [20.2,20.3) has 71 bin [20.3,20.4) has 53 bin [20.4,20.5) has 46 bin [20.5,20.6) has 37 bin [20.6,20.7) has 46 bin [20.7,20.8) has 31 bin [20.8,20.9) has 32 bin [20.9,21.0) has 17 bin [21.0,21.1) has 13 bin [21.1,21.2) has 16 bin [21.2,21.3) has 11 bin [21.3,21.4) has 7 bin [21.4,21.5) has 5 bin [21.5,21.6) has 3 bin [21.6,21.7) has 2 bin [21.7,21.8) has 3 average z coordinate -1.3 for 23137930 element(s) point source id histogram with bin size 1.000000 bin 18 has 3475629 bin 19 has 17987238 bin 20 has 1675063 average point source id 18.922181197713019 for 23137930 element(s)