lasinfo (210611) report for 'AHN4T/06AZ2_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: 176/2021 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: 25747324 number of points by return: 25597488 101653 38655 9278 250 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 587480 0 min x y z: 187980.000 587480.000 -1.615 max x y z: 189019.999 588769.999 19.175 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: 25747324 extended number of points by return: 25597488 101653 38655 9278 250 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 -1615 19175 intensity 39 4992 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 -29 29 user_data 8 9 point_source_ID 1096 1098 gps_time 268988993.582997 268990807.629146 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 45 255 B 40 255 NIR 41 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.39 49.92 ('Amplitude') attribute1 -16.47 33.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25597488 number of intermediate returns: 48135 number of last returns: 25595953 number of single returns: 25494252 covered area in square units/kilounits: 1337332/1.34 point density: all returns 19.25 last only 19.14 (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 25747324 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25597488 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 101653 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 38655 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 9278 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 250 instead zero. overview over extended number of returns of given pulse: 25494252 127534 88216 36069 1238 15 0 0 0 0 0 0 0 0 0 histogram of classification of points: 194060 unclassified (1) 25204328 ground (2) 107168 building (6) 240793 water (9) 975 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1834287 +---> 25339 of those are unclassified (1) +---> 1790432 of those are ground (2) +---> 6540 of those are building (6) +---> 11465 of those are water (9) +---> 511 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 1 bin [-1.6,-1.5) has 173 bin [-1.5,-1.4) has 7897 bin [-1.4,-1.3) has 117123 bin [-1.3,-1.2) has 77093 bin [-1.2,-1.1) has 106302 bin [-1.1,-1.0) has 190146 bin [-1.0,-0.9) has 346232 bin [-0.9,-0.8) has 884249 bin [-0.8,-0.7) has 1984869 bin [-0.7,-0.6) has 2613018 bin [-0.6,-0.5) has 2922805 bin [-0.5,-0.4) has 3160692 bin [-0.4,-0.3) has 3195454 bin [-0.3,-0.2) has 2769402 bin [-0.2,-0.1) has 1915949 bin [-0.1,0.0) has 1405839 bin [0.0,0.1) has 1516414 bin [0.1,0.2) has 1066400 bin [0.2,0.3) has 608887 bin [0.3,0.4) has 346053 bin [0.4,0.5) has 94462 bin [0.5,0.6) has 59281 bin [0.6,0.7) has 54018 bin [0.7,0.8) has 24086 bin [0.8,0.9) has 9429 bin [0.9,1.0) has 1527 bin [1.0,1.1) has 1485 bin [1.1,1.2) has 1609 bin [1.2,1.3) has 1671 bin [1.3,1.4) has 1333 bin [1.4,1.5) has 1222 bin [1.5,1.6) has 1121 bin [1.6,1.7) has 1189 bin [1.7,1.8) has 1178 bin [1.8,1.9) has 1159 bin [1.9,2.0) has 974 bin [2.0,2.1) has 1066 bin [2.1,2.2) has 1059 bin [2.2,2.3) has 1085 bin [2.3,2.4) has 1599 bin [2.4,2.5) has 1685 bin [2.5,2.6) has 1715 bin [2.6,2.7) has 2403 bin [2.7,2.8) has 2115 bin [2.8,2.9) has 2208 bin [2.9,3.0) has 2789 bin [3.0,3.1) has 2112 bin [3.1,3.2) has 2250 bin [3.2,3.3) has 2555 bin [3.3,3.4) has 3253 bin [3.4,3.5) has 2326 bin [3.5,3.6) has 2118 bin [3.6,3.7) has 2166 bin [3.7,3.8) has 2393 bin [3.8,3.9) has 3872 bin [3.9,4.0) has 2343 bin [4.0,4.1) has 2509 bin [4.1,4.2) has 2483 bin [4.2,4.3) has 2524 bin [4.3,4.4) has 2653 bin [4.4,4.5) has 2512 bin [4.5,4.6) has 2771 bin [4.6,4.7) has 2746 bin [4.7,4.8) has 2748 bin [4.8,4.9) has 2873 bin [4.9,5.0) has 2833 bin [5.0,5.1) has 2957 bin [5.1,5.2) has 3082 bin [5.2,5.3) has 3080 bin [5.3,5.4) has 2998 bin [5.4,5.5) has 2972 bin [5.5,5.6) has 2972 bin [5.6,5.7) has 3106 bin [5.7,5.8) has 3135 bin [5.8,5.9) has 3040 bin [5.9,6.0) has 2877 bin [6.0,6.1) has 2996 bin [6.1,6.2) has 2960 bin [6.2,6.3) has 2995 bin [6.3,6.4) has 2915 bin [6.4,6.5) has 2994 bin [6.5,6.6) has 2833 bin [6.6,6.7) has 2880 bin [6.7,6.8) has 2800 bin [6.8,6.9) has 2635 bin [6.9,7.0) has 2519 bin [7.0,7.1) has 2622 bin [7.1,7.2) has 2705 bin [7.2,7.3) has 2434 bin [7.3,7.4) has 2481 bin [7.4,7.5) has 2478 bin [7.5,7.6) has 2466 bin [7.6,7.7) has 2429 bin [7.7,7.8) has 2451 bin [7.8,7.9) has 2450 bin [7.9,8.0) has 2398 bin [8.0,8.1) has 2382 bin [8.1,8.2) has 2462 bin [8.2,8.3) has 2443 bin [8.3,8.4) has 2431 bin [8.4,8.5) has 2417 bin [8.5,8.6) has 2451 bin [8.6,8.7) has 2410 bin [8.7,8.8) has 2371 bin [8.8,8.9) has 2275 bin [8.9,9.0) has 2308 bin [9.0,9.1) has 2239 bin [9.1,9.2) has 2257 bin [9.2,9.3) has 2331 bin [9.3,9.4) has 2237 bin [9.4,9.5) has 2150 bin [9.5,9.6) has 2136 bin [9.6,9.7) has 2149 bin [9.7,9.8) has 2098 bin [9.8,9.9) has 2069 bin [9.9,10.0) has 2095 bin [10.0,10.1) has 2087 bin [10.1,10.2) has 2109 bin [10.2,10.3) has 2067 bin [10.3,10.4) has 2055 bin [10.4,10.5) has 2010 bin [10.5,10.6) has 2001 bin [10.6,10.7) has 1977 bin [10.7,10.8) has 1946 bin [10.8,10.9) has 1861 bin [10.9,11.0) has 1923 bin [11.0,11.1) has 1836 bin [11.1,11.2) has 1569 bin [11.2,11.3) has 1202 bin [11.3,11.4) has 1172 bin [11.4,11.5) has 1313 bin [11.5,11.6) has 1381 bin [11.6,11.7) has 1337 bin [11.7,11.8) has 1319 bin [11.8,11.9) has 1228 bin [11.9,12.0) has 1172 bin [12.0,12.1) has 1087 bin [12.1,12.2) has 1049 bin [12.2,12.3) has 994 bin [12.3,12.4) has 754 bin [12.4,12.5) has 741 bin [12.5,12.6) has 735 bin [12.6,12.7) has 721 bin [12.7,12.8) has 664 bin [12.8,12.9) has 674 bin [12.9,13.0) has 647 bin [13.0,13.1) has 597 bin [13.1,13.2) has 610 bin [13.2,13.3) has 627 bin [13.3,13.4) has 601 bin [13.4,13.5) has 561 bin [13.5,13.6) has 592 bin [13.6,13.7) has 580 bin [13.7,13.8) has 543 bin [13.8,13.9) has 581 bin [13.9,14.0) has 549 bin [14.0,14.1) has 544 bin [14.1,14.2) has 548 bin [14.2,14.3) has 525 bin [14.3,14.4) has 527 bin [14.4,14.5) has 472 bin [14.5,14.6) has 459 bin [14.6,14.7) has 436 bin [14.7,14.8) has 460 bin [14.8,14.9) has 465 bin [14.9,15.0) has 410 bin [15.0,15.1) has 397 bin [15.1,15.2) has 393 bin [15.2,15.3) has 372 bin [15.3,15.4) has 393 bin [15.4,15.5) has 321 bin [15.5,15.6) has 318 bin [15.6,15.7) has 261 bin [15.7,15.8) has 243 bin [15.8,15.9) has 242 bin [15.9,16.0) has 221 bin [16.0,16.1) has 206 bin [16.1,16.2) has 187 bin [16.2,16.3) has 184 bin [16.3,16.4) has 182 bin [16.4,16.5) has 157 bin [16.5,16.6) has 134 bin [16.6,16.7) has 109 bin [16.7,16.8) has 113 bin [16.8,16.9) has 118 bin [16.9,17.0) has 111 bin [17.0,17.1) has 94 bin [17.1,17.2) has 55 bin [17.2,17.3) has 50 bin [17.3,17.4) has 50 bin [17.4,17.5) has 20 bin [17.5,17.6) has 31 bin [17.6,17.7) has 14 bin [17.7,17.8) has 26 bin [17.8,17.9) has 14 bin [17.9,18.0) has 16 bin [18.0,18.1) has 20 bin [18.1,18.2) has 17 bin [18.2,18.3) has 15 bin [18.3,18.4) has 10 bin [18.4,18.5) has 7 bin [18.5,18.6) has 7 bin [18.6,18.7) has 5 bin [18.7,18.8) has 9 bin [18.8,18.9) has 2 bin [18.9,19.0) has 3 bin [19.0,19.1) has 1 bin [19.1,19.2) has 1 average z coordinate -0.3 for 25747324 element(s) point source id histogram with bin size 1.000000 bin 1096 has 5577681 bin 1097 has 18511503 bin 1098 has 1658140 average point source id 1096.847768995333354 for 25747324 element(s)