lasinfo (210611) report for 'AHN4T/16AZ1_08.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: 333/2022 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: 26267113 number of points by return: 25401249 552652 239212 72585 1415 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 541230 0 min x y z: 181980.000 541230.000 -3.745 max x y z: 183019.999 542519.999 29.034 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: 26267113 extended number of points by return: 25401249 552652 239212 72585 1415 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 -3745 29034 intensity 34 4613 return_number 1 5 number_of_returns 1 7 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 1137 1139 gps_time 269088811.921256 269090588.340878 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 32 255 B 10 255 NIR 60 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.62 29.64 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25401249 number of intermediate returns: 313948 number of last returns: 25398279 number of single returns: 24846363 covered area in square units/kilounits: 1332908/1.33 point density: all returns 19.71 last only 19.05 (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 26267113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25401249 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 552652 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 239212 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 72585 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1415 instead zero. overview over extended number of returns of given pulse: 24846363 628018 500331 285334 6777 280 10 0 0 0 0 0 0 0 0 histogram of classification of points: 1166303 unclassified (1) 24437024 ground (2) 281132 building (6) 380933 water (9) 1721 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1971128 +---> 81644 of those are unclassified (1) +---> 1798645 of those are ground (2) +---> 17813 of those are building (6) +---> 73026 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.8,-3.7) has 39 bin [-3.7,-3.6) has 3259 bin [-3.6,-3.5) has 194577 bin [-3.5,-3.4) has 42381 bin [-3.4,-3.3) has 49442 bin [-3.3,-3.2) has 40154 bin [-3.2,-3.1) has 41731 bin [-3.1,-3.0) has 82316 bin [-3.0,-2.9) has 193450 bin [-2.9,-2.8) has 562086 bin [-2.8,-2.7) has 1632142 bin [-2.7,-2.6) has 2054905 bin [-2.6,-2.5) has 1670730 bin [-2.5,-2.4) has 1825920 bin [-2.4,-2.3) has 2331789 bin [-2.3,-2.2) has 2481671 bin [-2.2,-2.1) has 2741633 bin [-2.1,-2.0) has 1835339 bin [-2.0,-1.9) has 1320521 bin [-1.9,-1.8) has 1152545 bin [-1.8,-1.7) has 897864 bin [-1.7,-1.6) has 560470 bin [-1.6,-1.5) has 647857 bin [-1.5,-1.4) has 846181 bin [-1.4,-1.3) has 523692 bin [-1.3,-1.2) has 373901 bin [-1.2,-1.1) has 230631 bin [-1.1,-1.0) has 180734 bin [-1.0,-0.9) has 126780 bin [-0.9,-0.8) has 107251 bin [-0.8,-0.7) has 93035 bin [-0.7,-0.6) has 79418 bin [-0.6,-0.5) has 62529 bin [-0.5,-0.4) has 20577 bin [-0.4,-0.3) has 12046 bin [-0.3,-0.2) has 11193 bin [-0.2,-0.1) has 10723 bin [-0.1,0.0) has 10490 bin [0.0,0.1) has 10440 bin [0.1,0.2) has 10650 bin [0.2,0.3) has 10864 bin [0.3,0.4) has 18802 bin [0.4,0.5) has 12082 bin [0.5,0.6) has 11592 bin [0.6,0.7) has 12700 bin [0.7,0.8) has 13406 bin [0.8,0.9) has 13470 bin [0.9,1.0) has 13966 bin [1.0,1.1) has 14679 bin [1.1,1.2) has 15445 bin [1.2,1.3) has 15372 bin [1.3,1.4) has 17001 bin [1.4,1.5) has 16603 bin [1.5,1.6) has 16501 bin [1.6,1.7) has 17119 bin [1.7,1.8) has 16282 bin [1.8,1.9) has 16058 bin [1.9,2.0) has 17567 bin [2.0,2.1) has 15777 bin [2.1,2.2) has 18092 bin [2.2,2.3) has 15296 bin [2.3,2.4) has 15721 bin [2.4,2.5) has 14459 bin [2.5,2.6) has 14604 bin [2.6,2.7) has 14022 bin [2.7,2.8) has 13702 bin [2.8,2.9) has 13416 bin [2.9,3.0) has 13354 bin [3.0,3.1) has 12912 bin [3.1,3.2) has 12824 bin [3.2,3.3) has 12880 bin [3.3,3.4) has 12751 bin [3.4,3.5) has 13057 bin [3.5,3.6) has 12826 bin [3.6,3.7) has 12744 bin [3.7,3.8) has 12169 bin [3.8,3.9) has 11713 bin [3.9,4.0) has 11367 bin [4.0,4.1) has 11004 bin [4.1,4.2) has 10394 bin [4.2,4.3) has 10500 bin [4.3,4.4) has 10861 bin [4.4,4.5) has 10140 bin [4.5,4.6) has 10051 bin [4.6,4.7) has 9655 bin [4.7,4.8) has 9489 bin [4.8,4.9) has 9386 bin [4.9,5.0) has 9135 bin [5.0,5.1) has 9008 bin [5.1,5.2) has 8899 bin [5.2,5.3) has 8931 bin [5.3,5.4) has 8382 bin [5.4,5.5) has 8489 bin [5.5,5.6) has 8179 bin [5.6,5.7) has 8048 bin [5.7,5.8) has 7870 bin [5.8,5.9) has 7966 bin [5.9,6.0) has 7735 bin [6.0,6.1) has 7748 bin [6.1,6.2) has 7857 bin [6.2,6.3) has 7671 bin [6.3,6.4) has 7513 bin [6.4,6.5) has 7438 bin [6.5,6.6) has 7365 bin [6.6,6.7) has 7285 bin [6.7,6.8) has 7170 bin [6.8,6.9) has 7196 bin [6.9,7.0) has 7010 bin [7.0,7.1) has 6925 bin [7.1,7.2) has 6685 bin [7.2,7.3) has 6336 bin [7.3,7.4) has 6396 bin [7.4,7.5) has 6357 bin [7.5,7.6) has 6372 bin [7.6,7.7) has 6438 bin [7.7,7.8) has 6149 bin [7.8,7.9) has 6093 bin [7.9,8.0) has 6125 bin [8.0,8.1) has 6108 bin [8.1,8.2) has 5967 bin [8.2,8.3) has 5906 bin [8.3,8.4) has 5744 bin [8.4,8.5) has 5798 bin [8.5,8.6) has 5603 bin [8.6,8.7) has 5544 bin [8.7,8.8) has 5706 bin [8.8,8.9) has 5599 bin [8.9,9.0) has 5577 bin [9.0,9.1) has 5416 bin [9.1,9.2) has 5384 bin [9.2,9.3) has 5185 bin [9.3,9.4) has 5153 bin [9.4,9.5) has 5073 bin [9.5,9.6) has 4878 bin [9.6,9.7) has 4884 bin [9.7,9.8) has 4640 bin [9.8,9.9) has 4499 bin [9.9,10.0) has 4483 bin [10.0,10.1) has 4356 bin [10.1,10.2) has 4374 bin [10.2,10.3) has 4339 bin [10.3,10.4) has 4248 bin [10.4,10.5) has 4050 bin [10.5,10.6) has 4034 bin [10.6,10.7) has 3960 bin [10.7,10.8) has 3759 bin [10.8,10.9) has 3721 bin [10.9,11.0) has 3622 bin [11.0,11.1) has 3504 bin [11.1,11.2) has 3426 bin [11.2,11.3) has 3330 bin [11.3,11.4) has 3247 bin [11.4,11.5) has 3209 bin [11.5,11.6) has 3081 bin [11.6,11.7) has 2852 bin [11.7,11.8) has 2924 bin [11.8,11.9) has 2756 bin [11.9,12.0) has 2744 bin [12.0,12.1) has 2609 bin [12.1,12.2) has 2689 bin [12.2,12.3) has 2663 bin [12.3,12.4) has 2526 bin [12.4,12.5) has 2507 bin [12.5,12.6) has 2521 bin [12.6,12.7) has 2497 bin [12.7,12.8) has 2403 bin [12.8,12.9) has 2185 bin [12.9,13.0) has 2091 bin [13.0,13.1) has 2073 bin [13.1,13.2) has 2064 bin [13.2,13.3) has 1946 bin [13.3,13.4) has 1944 bin [13.4,13.5) has 1891 bin [13.5,13.6) has 1920 bin [13.6,13.7) has 1814 bin [13.7,13.8) has 1783 bin [13.8,13.9) has 1804 bin [13.9,14.0) has 1757 bin [14.0,14.1) has 1767 bin [14.1,14.2) has 1698 bin [14.2,14.3) has 1677 bin [14.3,14.4) has 1637 bin [14.4,14.5) has 1571 bin [14.5,14.6) has 1544 bin [14.6,14.7) has 1407 bin [14.7,14.8) has 1452 bin [14.8,14.9) has 1469 bin [14.9,15.0) has 1391 bin [15.0,15.1) has 1400 bin [15.1,15.2) has 1434 bin [15.2,15.3) has 1296 bin [15.3,15.4) has 1350 bin [15.4,15.5) has 1244 bin [15.5,15.6) has 1351 bin [15.6,15.7) has 1307 bin [15.7,15.8) has 1202 bin [15.8,15.9) has 1272 bin [15.9,16.0) has 1343 bin [16.0,16.1) has 1351 bin [16.1,16.2) has 1278 bin [16.2,16.3) has 1267 bin [16.3,16.4) has 1356 bin [16.4,16.5) has 1316 bin [16.5,16.6) has 1238 bin [16.6,16.7) has 1244 bin [16.7,16.8) has 1292 bin [16.8,16.9) has 1260 bin [16.9,17.0) has 1254 bin [17.0,17.1) has 1225 bin [17.1,17.2) has 1206 bin [17.2,17.3) has 1209 bin [17.3,17.4) has 1189 bin [17.4,17.5) has 1264 bin [17.5,17.6) has 1240 bin [17.6,17.7) has 1202 bin [17.7,17.8) has 1188 bin [17.8,17.9) has 1198 bin [17.9,18.0) has 1234 bin [18.0,18.1) has 1178 bin [18.1,18.2) has 1211 bin [18.2,18.3) has 1119 bin [18.3,18.4) has 1073 bin [18.4,18.5) has 1092 bin [18.5,18.6) has 1094 bin [18.6,18.7) has 1047 bin [18.7,18.8) has 1051 bin [18.8,18.9) has 952 bin [18.9,19.0) has 1025 bin [19.0,19.1) has 1021 bin [19.1,19.2) has 978 bin [19.2,19.3) has 961 bin [19.3,19.4) has 902 bin [19.4,19.5) has 937 bin [19.5,19.6) has 945 bin [19.6,19.7) has 865 bin [19.7,19.8) has 899 bin [19.8,19.9) has 899 bin [19.9,20.0) has 875 bin [20.0,20.1) has 895 bin [20.1,20.2) has 831 bin [20.2,20.3) has 781 bin [20.3,20.4) has 820 bin [20.4,20.5) has 805 bin [20.5,20.6) has 746 bin [20.6,20.7) has 739 bin [20.7,20.8) has 695 bin [20.8,20.9) has 699 bin [20.9,21.0) has 740 bin [21.0,21.1) has 708 bin [21.1,21.2) has 693 bin [21.2,21.3) has 659 bin [21.3,21.4) has 593 bin [21.4,21.5) has 662 bin [21.5,21.6) has 649 bin [21.6,21.7) has 605 bin [21.7,21.8) has 657 bin [21.8,21.9) has 589 bin [21.9,22.0) has 635 bin [22.0,22.1) has 587 bin [22.1,22.2) has 551 bin [22.2,22.3) has 575 bin [22.3,22.4) has 533 bin [22.4,22.5) has 516 bin [22.5,22.6) has 498 bin [22.6,22.7) has 543 bin [22.7,22.8) has 510 bin [22.8,22.9) has 512 bin [22.9,23.0) has 446 bin [23.0,23.1) has 481 bin [23.1,23.2) has 445 bin [23.2,23.3) has 459 bin [23.3,23.4) has 430 bin [23.4,23.5) has 475 bin [23.5,23.6) has 434 bin [23.6,23.7) has 403 bin [23.7,23.8) has 424 bin [23.8,23.9) has 442 bin [23.9,24.0) has 376 bin [24.0,24.1) has 412 bin [24.1,24.2) has 405 bin [24.2,24.3) has 398 bin [24.3,24.4) has 366 bin [24.4,24.5) has 371 bin [24.5,24.6) has 361 bin [24.6,24.7) has 319 bin [24.7,24.8) has 346 bin [24.8,24.9) has 348 bin [24.9,25.0) has 316 bin [25.0,25.1) has 343 bin [25.1,25.2) has 286 bin [25.2,25.3) has 283 bin [25.3,25.4) has 287 bin [25.4,25.5) has 244 bin [25.5,25.6) has 266 bin [25.6,25.7) has 216 bin [25.7,25.8) has 221 bin [25.8,25.9) has 191 bin [25.9,26.0) has 190 bin [26.0,26.1) has 170 bin [26.1,26.2) has 169 bin [26.2,26.3) has 157 bin [26.3,26.4) has 155 bin [26.4,26.5) has 132 bin [26.5,26.6) has 128 bin [26.6,26.7) has 125 bin [26.7,26.8) has 102 bin [26.8,26.9) has 123 bin [26.9,27.0) has 107 bin [27.0,27.1) has 93 bin [27.1,27.2) has 92 bin [27.2,27.3) has 82 bin [27.3,27.4) has 83 bin [27.4,27.5) has 67 bin [27.5,27.6) has 66 bin [27.6,27.7) has 50 bin [27.7,27.8) has 56 bin [27.8,27.9) has 48 bin [27.9,28.0) has 43 bin [28.0,28.1) has 53 bin [28.1,28.2) has 32 bin [28.2,28.3) has 27 bin [28.3,28.4) has 25 bin [28.4,28.5) has 10 bin [28.5,28.6) has 16 bin [28.6,28.7) has 18 bin [28.7,28.8) has 11 bin [28.8,28.9) has 3 bin [28.9,29.0) has 4 bin [29.0,29.1) has 1 average z coordinate -1.8 for 26267113 element(s) point source id histogram with bin size 1.000000 bin 1137 has 4632892 bin 1138 has 19330150 bin 1139 has 2304071 average point source id 1137.91134080856159 for 26267113 element(s)