lasinfo (210611) report for 'AHN4T/06AZ1_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: 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: 24117365 number of points by return: 23899336 132563 62217 23124 125 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 588730 0 min x y z: 181980.000 588730.000 -1.883 max x y z: 183019.999 590019.999 19.558 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: 24117365 extended number of points by return: 23899336 132563 62217 23124 125 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 -1883 19558 intensity 19 4934 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1094 1096 gps_time 268932116.905011 268989116.132947 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 254 G 32 255 B 22 254 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.34 ('Amplitude') attribute1 -16.89 32.84 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23899336 number of intermediate returns: 85309 number of last returns: 23897352 number of single returns: 23764632 covered area in square units/kilounits: 1327512/1.33 point density: all returns 18.17 last only 18.00 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24117365 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23899336 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 132563 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 62217 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 23124 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 125 instead zero. overview over extended number of returns of given pulse: 23764632 143047 117266 91795 625 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 319899 unclassified (1) 23504398 ground (2) 115518 building (6) 177550 water (9) +-> flagged as extended overlap: 1499728 +---> 38879 of those are unclassified (1) +---> 1422795 of those are ground (2) +---> 22915 of those are building (6) +---> 15139 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 206 bin [-1.8,-1.7) has 9332 bin [-1.7,-1.6) has 5238 bin [-1.6,-1.5) has 5360 bin [-1.5,-1.4) has 10328 bin [-1.4,-1.3) has 121474 bin [-1.3,-1.2) has 47547 bin [-1.2,-1.1) has 66266 bin [-1.1,-1.0) has 147150 bin [-1.0,-0.9) has 215938 bin [-0.9,-0.8) has 233291 bin [-0.8,-0.7) has 341229 bin [-0.7,-0.6) has 634337 bin [-0.6,-0.5) has 1230695 bin [-0.5,-0.4) has 1506187 bin [-0.4,-0.3) has 1316711 bin [-0.3,-0.2) has 1401110 bin [-0.2,-0.1) has 1808158 bin [-0.1,0.0) has 2222255 bin [0.0,0.1) has 2786943 bin [0.1,0.2) has 3001220 bin [0.2,0.3) has 2435834 bin [0.3,0.4) has 2118356 bin [0.4,0.5) has 1167935 bin [0.5,0.6) has 483270 bin [0.6,0.7) has 161254 bin [0.7,0.8) has 14910 bin [0.8,0.9) has 9562 bin [0.9,1.0) has 11684 bin [1.0,1.1) has 13189 bin [1.1,1.2) has 10272 bin [1.2,1.3) has 9983 bin [1.3,1.4) has 12795 bin [1.4,1.5) has 18216 bin [1.5,1.6) has 23392 bin [1.6,1.7) has 25440 bin [1.7,1.8) has 22221 bin [1.8,1.9) has 27298 bin [1.9,2.0) has 32519 bin [2.0,2.1) has 28748 bin [2.1,2.2) has 24729 bin [2.2,2.3) has 14278 bin [2.3,2.4) has 5337 bin [2.4,2.5) has 4021 bin [2.5,2.6) has 4026 bin [2.6,2.7) has 5004 bin [2.7,2.8) has 5618 bin [2.8,2.9) has 5168 bin [2.9,3.0) has 5020 bin [3.0,3.1) has 5176 bin [3.1,3.2) has 5051 bin [3.2,3.3) has 5496 bin [3.3,3.4) has 5645 bin [3.4,3.5) has 5896 bin [3.5,3.6) has 6718 bin [3.6,3.7) has 6319 bin [3.7,3.8) has 5511 bin [3.8,3.9) has 5775 bin [3.9,4.0) has 5492 bin [4.0,4.1) has 5243 bin [4.1,4.2) has 4938 bin [4.2,4.3) has 4851 bin [4.3,4.4) has 4667 bin [4.4,4.5) has 4660 bin [4.5,4.6) has 4420 bin [4.6,4.7) has 4124 bin [4.7,4.8) has 4083 bin [4.8,4.9) has 3986 bin [4.9,5.0) has 4143 bin [5.0,5.1) has 4554 bin [5.1,5.2) has 4580 bin [5.2,5.3) has 4103 bin [5.3,5.4) has 3869 bin [5.4,5.5) has 3604 bin [5.5,5.6) has 3660 bin [5.6,5.7) has 3432 bin [5.7,5.8) has 3582 bin [5.8,5.9) has 3539 bin [5.9,6.0) has 3220 bin [6.0,6.1) has 3063 bin [6.1,6.2) has 3021 bin [6.2,6.3) has 2968 bin [6.3,6.4) has 2944 bin [6.4,6.5) has 3066 bin [6.5,6.6) has 2900 bin [6.6,6.7) has 2637 bin [6.7,6.8) has 2622 bin [6.8,6.9) has 2387 bin [6.9,7.0) has 2399 bin [7.0,7.1) has 2428 bin [7.1,7.2) has 2364 bin [7.2,7.3) has 2344 bin [7.3,7.4) has 2367 bin [7.4,7.5) has 2260 bin [7.5,7.6) has 2271 bin [7.6,7.7) has 2171 bin [7.7,7.8) has 2278 bin [7.8,7.9) has 2126 bin [7.9,8.0) has 2268 bin [8.0,8.1) has 2278 bin [8.1,8.2) has 2221 bin [8.2,8.3) has 2358 bin [8.3,8.4) has 2162 bin [8.4,8.5) has 2160 bin [8.5,8.6) has 2071 bin [8.6,8.7) has 2104 bin [8.7,8.8) has 2052 bin [8.8,8.9) has 2113 bin [8.9,9.0) has 1951 bin [9.0,9.1) has 1903 bin [9.1,9.2) has 1910 bin [9.2,9.3) has 1895 bin [9.3,9.4) has 1914 bin [9.4,9.5) has 1908 bin [9.5,9.6) has 1878 bin [9.6,9.7) has 1783 bin [9.7,9.8) has 1721 bin [9.8,9.9) has 1762 bin [9.9,10.0) has 1655 bin [10.0,10.1) has 1660 bin [10.1,10.2) has 1736 bin [10.2,10.3) has 1633 bin [10.3,10.4) has 1590 bin [10.4,10.5) has 1592 bin [10.5,10.6) has 1581 bin [10.6,10.7) has 1527 bin [10.7,10.8) has 1441 bin [10.8,10.9) has 1488 bin [10.9,11.0) has 1424 bin [11.0,11.1) has 1531 bin [11.1,11.2) has 1434 bin [11.2,11.3) has 1461 bin [11.3,11.4) has 1398 bin [11.4,11.5) has 1491 bin [11.5,11.6) has 1311 bin [11.6,11.7) has 1357 bin [11.7,11.8) has 1286 bin [11.8,11.9) has 1230 bin [11.9,12.0) has 1248 bin [12.0,12.1) has 1219 bin [12.1,12.2) has 1245 bin [12.2,12.3) has 1316 bin [12.3,12.4) has 1251 bin [12.4,12.5) has 1259 bin [12.5,12.6) has 1262 bin [12.6,12.7) has 1219 bin [12.7,12.8) has 1135 bin [12.8,12.9) has 1120 bin [12.9,13.0) has 1108 bin [13.0,13.1) has 1160 bin [13.1,13.2) has 1156 bin [13.2,13.3) has 1070 bin [13.3,13.4) has 1038 bin [13.4,13.5) has 1015 bin [13.5,13.6) has 1036 bin [13.6,13.7) has 999 bin [13.7,13.8) has 929 bin [13.8,13.9) has 960 bin [13.9,14.0) has 900 bin [14.0,14.1) has 891 bin [14.1,14.2) has 922 bin [14.2,14.3) has 924 bin [14.3,14.4) has 947 bin [14.4,14.5) has 861 bin [14.5,14.6) has 835 bin [14.6,14.7) has 891 bin [14.7,14.8) has 783 bin [14.8,14.9) has 825 bin [14.9,15.0) has 816 bin [15.0,15.1) has 794 bin [15.1,15.2) has 745 bin [15.2,15.3) has 735 bin [15.3,15.4) has 738 bin [15.4,15.5) has 712 bin [15.5,15.6) has 698 bin [15.6,15.7) has 638 bin [15.7,15.8) has 615 bin [15.8,15.9) has 602 bin [15.9,16.0) has 569 bin [16.0,16.1) has 586 bin [16.1,16.2) has 544 bin [16.2,16.3) has 502 bin [16.3,16.4) has 518 bin [16.4,16.5) has 467 bin [16.5,16.6) has 454 bin [16.6,16.7) has 455 bin [16.7,16.8) has 419 bin [16.8,16.9) has 379 bin [16.9,17.0) has 381 bin [17.0,17.1) has 347 bin [17.1,17.2) has 304 bin [17.2,17.3) has 313 bin [17.3,17.4) has 272 bin [17.4,17.5) has 282 bin [17.5,17.6) has 239 bin [17.6,17.7) has 243 bin [17.7,17.8) has 205 bin [17.8,17.9) has 163 bin [17.9,18.0) has 166 bin [18.0,18.1) has 156 bin [18.1,18.2) has 97 bin [18.2,18.3) has 100 bin [18.3,18.4) has 95 bin [18.4,18.5) has 60 bin [18.5,18.6) has 56 bin [18.6,18.7) has 35 bin [18.7,18.8) has 32 bin [18.8,18.9) has 24 bin [18.9,19.0) has 14 bin [19.0,19.1) has 8 bin [19.1,19.2) has 9 bin [19.2,19.3) has 2 bin [19.3,19.4) has 4 bin [19.4,19.5) has 2 bin [19.5,19.6) has 1 average z coordinate 0.1 for 24117365 element(s) point source id histogram with bin size 1.000000 bin 1094 has 7555092 bin 1096 has 16562273 average point source id 1095.373472848298206 for 24117365 element(s)