lasinfo (210611) report for 'AHN4T/17AZ2_13.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: 24816041 number of points by return: 24528977 176827 80369 24954 4472 scale factor x y z: 0.001 0.001 0.001 offset x y z: 226980 539980 0 min x y z: 226980.000 539980.000 9.107 max x y z: 228019.999 541269.999 32.482 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: 24816041 extended number of points by return: 24528977 176827 80369 24954 4472 426 16 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 9107 32482 intensity 59 4639 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 25 user_data 6 7 point_source_ID 57 59 gps_time 328707140.809372 330435666.487477 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 50 255 B 37 255 NIR 24 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.45 30.2 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24528977 number of intermediate returns: 110319 number of last returns: 24526859 number of single returns: 24350114 covered area in square units/kilounits: 1327596/1.33 point density: all returns 18.69 last only 18.47 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24816041 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24528977 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 176827 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 80369 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 24954 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4472 instead zero. overview over extended number of returns of given pulse: 24350114 194756 166352 82018 20229 2460 112 0 0 0 0 0 0 0 0 histogram of classification of points: 419354 unclassified (1) 24208243 ground (2) 80735 building (6) 106527 water (9) 1182 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1916476 +---> 34345 of those are unclassified (1) +---> 1873351 of those are ground (2) +---> 592 of those are building (6) +---> 7282 of those are water (9) +---> 906 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [9.1,9.2) has 61 bin [9.2,9.3) has 2856 bin [9.3,9.4) has 25065 bin [9.4,9.5) has 22834 bin [9.5,9.6) has 14508 bin [9.6,9.7) has 28977 bin [9.7,9.8) has 41566 bin [9.8,9.9) has 76325 bin [9.9,10.0) has 241030 bin [10.0,10.1) has 638845 bin [10.1,10.2) has 1160706 bin [10.2,10.3) has 1691567 bin [10.3,10.4) has 2035094 bin [10.4,10.5) has 1610124 bin [10.5,10.6) has 1290187 bin [10.6,10.7) has 1060018 bin [10.7,10.8) has 922001 bin [10.8,10.9) has 1080986 bin [10.9,11.0) has 836999 bin [11.0,11.1) has 837138 bin [11.1,11.2) has 782038 bin [11.2,11.3) has 612678 bin [11.3,11.4) has 707688 bin [11.4,11.5) has 948506 bin [11.5,11.6) has 652988 bin [11.6,11.7) has 530962 bin [11.7,11.8) has 603519 bin [11.8,11.9) has 792466 bin [11.9,12.0) has 1177029 bin [12.0,12.1) has 1371477 bin [12.1,12.2) has 908816 bin [12.2,12.3) has 592336 bin [12.3,12.4) has 387482 bin [12.4,12.5) has 197181 bin [12.5,12.6) has 166416 bin [12.6,12.7) has 93633 bin [12.7,12.8) has 94001 bin [12.8,12.9) has 66007 bin [12.9,13.0) has 31440 bin [13.0,13.1) has 8288 bin [13.1,13.2) has 4912 bin [13.2,13.3) has 4346 bin [13.3,13.4) has 3908 bin [13.4,13.5) has 4053 bin [13.5,13.6) has 4036 bin [13.6,13.7) has 4223 bin [13.7,13.8) has 4091 bin [13.8,13.9) has 3737 bin [13.9,14.0) has 4742 bin [14.0,14.1) has 4397 bin [14.1,14.2) has 4132 bin [14.2,14.3) has 5372 bin [14.3,14.4) has 4872 bin [14.4,14.5) has 4998 bin [14.5,14.6) has 5190 bin [14.6,14.7) has 7652 bin [14.7,14.8) has 7801 bin [14.8,14.9) has 6040 bin [14.9,15.0) has 7308 bin [15.0,15.1) has 7900 bin [15.1,15.2) has 8610 bin [15.2,15.3) has 10291 bin [15.3,15.4) has 11541 bin [15.4,15.5) has 12718 bin [15.5,15.6) has 11659 bin [15.6,15.7) has 10152 bin [15.7,15.8) has 7392 bin [15.8,15.9) has 6834 bin [15.9,16.0) has 6089 bin [16.0,16.1) has 4863 bin [16.1,16.2) has 4397 bin [16.2,16.3) has 4387 bin [16.3,16.4) has 4147 bin [16.4,16.5) has 3874 bin [16.5,16.6) has 3723 bin [16.6,16.7) has 3547 bin [16.7,16.8) has 3515 bin [16.8,16.9) has 3522 bin [16.9,17.0) has 3597 bin [17.0,17.1) has 3572 bin [17.1,17.2) has 3408 bin [17.2,17.3) has 3422 bin [17.3,17.4) has 3238 bin [17.4,17.5) has 3063 bin [17.5,17.6) has 3105 bin [17.6,17.7) has 3121 bin [17.7,17.8) has 3148 bin [17.8,17.9) has 3049 bin [17.9,18.0) has 3131 bin [18.0,18.1) has 2774 bin [18.1,18.2) has 2486 bin [18.2,18.3) has 2392 bin [18.3,18.4) has 2359 bin [18.4,18.5) has 2414 bin [18.5,18.6) has 2334 bin [18.6,18.7) has 2317 bin [18.7,18.8) has 2243 bin [18.8,18.9) has 2350 bin [18.9,19.0) has 2360 bin [19.0,19.1) has 2315 bin [19.1,19.2) has 2352 bin [19.2,19.3) has 2479 bin [19.3,19.4) has 2366 bin [19.4,19.5) has 2404 bin [19.5,19.6) has 2381 bin [19.6,19.7) has 2327 bin [19.7,19.8) has 2393 bin [19.8,19.9) has 2247 bin [19.9,20.0) has 2339 bin [20.0,20.1) has 2338 bin [20.1,20.2) has 2285 bin [20.2,20.3) has 2192 bin [20.3,20.4) has 2179 bin [20.4,20.5) has 2151 bin [20.5,20.6) has 2262 bin [20.6,20.7) has 2239 bin [20.7,20.8) has 2252 bin [20.8,20.9) has 2251 bin [20.9,21.0) has 2284 bin [21.0,21.1) has 2285 bin [21.1,21.2) has 2350 bin [21.2,21.3) has 2225 bin [21.3,21.4) has 2340 bin [21.4,21.5) has 2366 bin [21.5,21.6) has 2360 bin [21.6,21.7) has 2345 bin [21.7,21.8) has 2336 bin [21.8,21.9) has 2282 bin [21.9,22.0) has 2325 bin [22.0,22.1) has 2407 bin [22.1,22.2) has 2403 bin [22.2,22.3) has 2300 bin [22.3,22.4) has 2348 bin [22.4,22.5) has 2349 bin [22.5,22.6) has 2404 bin [22.6,22.7) has 2408 bin [22.7,22.8) has 2432 bin [22.8,22.9) has 2351 bin [22.9,23.0) has 2359 bin [23.0,23.1) has 2371 bin [23.1,23.2) has 2199 bin [23.2,23.3) has 2119 bin [23.3,23.4) has 2176 bin [23.4,23.5) has 2133 bin [23.5,23.6) has 2145 bin [23.6,23.7) has 2246 bin [23.7,23.8) has 2156 bin [23.8,23.9) has 2119 bin [23.9,24.0) has 2117 bin [24.0,24.1) has 2066 bin [24.1,24.2) has 2039 bin [24.2,24.3) has 2077 bin [24.3,24.4) has 2017 bin [24.4,24.5) has 1937 bin [24.5,24.6) has 1952 bin [24.6,24.7) has 1926 bin [24.7,24.8) has 1907 bin [24.8,24.9) has 1920 bin [24.9,25.0) has 1896 bin [25.0,25.1) has 1823 bin [25.1,25.2) has 1831 bin [25.2,25.3) has 1835 bin [25.3,25.4) has 1752 bin [25.4,25.5) has 1740 bin [25.5,25.6) has 1664 bin [25.6,25.7) has 1575 bin [25.7,25.8) has 1529 bin [25.8,25.9) has 1515 bin [25.9,26.0) has 1481 bin [26.0,26.1) has 1428 bin [26.1,26.2) has 1471 bin [26.2,26.3) has 1470 bin [26.3,26.4) has 1427 bin [26.4,26.5) has 1348 bin [26.5,26.6) has 1313 bin [26.6,26.7) has 1370 bin [26.7,26.8) has 1302 bin [26.8,26.9) has 1240 bin [26.9,27.0) has 1123 bin [27.0,27.1) has 1184 bin [27.1,27.2) has 1103 bin [27.2,27.3) has 1078 bin [27.3,27.4) has 1077 bin [27.4,27.5) has 1030 bin [27.5,27.6) has 975 bin [27.6,27.7) has 983 bin [27.7,27.8) has 998 bin [27.8,27.9) has 897 bin [27.9,28.0) has 898 bin [28.0,28.1) has 828 bin [28.1,28.2) has 768 bin [28.2,28.3) has 743 bin [28.3,28.4) has 743 bin [28.4,28.5) has 667 bin [28.5,28.6) has 671 bin [28.6,28.7) has 610 bin [28.7,28.8) has 652 bin [28.8,28.9) has 626 bin [28.9,29.0) has 605 bin [29.0,29.1) has 617 bin [29.1,29.2) has 535 bin [29.2,29.3) has 590 bin [29.3,29.4) has 493 bin [29.4,29.5) has 491 bin [29.5,29.6) has 480 bin [29.6,29.7) has 426 bin [29.7,29.8) has 389 bin [29.8,29.9) has 338 bin [29.9,30.0) has 340 bin [30.0,30.1) has 310 bin [30.1,30.2) has 281 bin [30.2,30.3) has 268 bin [30.3,30.4) has 260 bin [30.4,30.5) has 216 bin [30.5,30.6) has 199 bin [30.6,30.7) has 192 bin [30.7,30.8) has 184 bin [30.8,30.9) has 161 bin [30.9,31.0) has 125 bin [31.0,31.1) has 112 bin [31.1,31.2) has 97 bin [31.2,31.3) has 77 bin [31.3,31.4) has 76 bin [31.4,31.5) has 52 bin [31.5,31.6) has 42 bin [31.6,31.7) has 23 bin [31.7,31.8) has 22 bin [31.8,31.9) has 14 bin [31.9,32.0) has 16 bin [32.0,32.1) has 7 bin [32.1,32.2) has 4 bin [32.2,32.3) has 7 bin [32.3,32.4) has 2 bin [32.4,32.5) has 1 average z coordinate 11.2 for 24816041 element(s) point source id histogram with bin size 1.000000 bin 57 has 2336257 bin 58 has 19105955 bin 59 has 3373829 average point source id 58.041810536982915 for 24816041 element(s)