lasinfo (210611) report for 'AHN4T/26DZ1_22.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: 178/2021 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: 33580026 number of points by return: 32952065 493083 115734 17494 1650 scale factor x y z: 0.001 0.001 0.001 offset x y z: 150980 474980 0 min x y z: 150980.000 474980.000 -1.622 max x y z: 152019.999 476269.999 29.268 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: 33580026 extended number of points by return: 32952065 493083 115734 17494 1650 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 -1622 29268 intensity 59 3726 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 -32 33 user_data 6 7 point_source_ID 145 147 gps_time 270204798.421979 270207141.287203 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 14 255 B 11 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 attribute0 0.59 37.26 ('Amplitude') attribute1 -15.31 22.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32952065 number of intermediate returns: 135195 number of last returns: 32947992 number of single returns: 32455226 covered area in square units/kilounits: 1134532/1.13 point density: all returns 29.60 last only 29.04 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33580026 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32952065 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 493083 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 115734 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 17494 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1650 instead zero. overview over extended number of returns of given pulse: 32455226 757633 295311 63569 8266 21 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1171369 unclassified (1) 31615821 ground (2) 224030 building (6) 537627 water (9) 31179 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2229384 +---> 75311 of those are unclassified (1) +---> 1965311 of those are ground (2) +---> 12912 of those are building (6) +---> 168506 of those are water (9) +---> 7344 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 3 bin [-1.6,-1.5) has 214 bin [-1.5,-1.4) has 723 bin [-1.4,-1.3) has 574 bin [-1.3,-1.2) has 608 bin [-1.2,-1.1) has 1942 bin [-1.1,-1.0) has 25043 bin [-1.0,-0.9) has 30779 bin [-0.9,-0.8) has 69744 bin [-0.8,-0.7) has 371027 bin [-0.7,-0.6) has 636203 bin [-0.6,-0.5) has 1301522 bin [-0.5,-0.4) has 1236620 bin [-0.4,-0.3) has 960298 bin [-0.3,-0.2) has 1509192 bin [-0.2,-0.1) has 3621245 bin [-0.1,0.0) has 4505640 bin [0.0,0.1) has 3923090 bin [0.1,0.2) has 3604252 bin [0.2,0.3) has 2916182 bin [0.3,0.4) has 2369715 bin [0.4,0.5) has 1646392 bin [0.5,0.6) has 1119018 bin [0.6,0.7) has 657182 bin [0.7,0.8) has 400026 bin [0.8,0.9) has 224103 bin [0.9,1.0) has 189478 bin [1.0,1.1) has 116166 bin [1.1,1.2) has 98372 bin [1.2,1.3) has 122211 bin [1.3,1.4) has 204442 bin [1.4,1.5) has 192221 bin [1.5,1.6) has 130110 bin [1.6,1.7) has 60216 bin [1.7,1.8) has 49099 bin [1.8,1.9) has 48190 bin [1.9,2.0) has 45450 bin [2.0,2.1) has 45796 bin [2.1,2.2) has 42903 bin [2.2,2.3) has 42759 bin [2.3,2.4) has 51290 bin [2.4,2.5) has 60425 bin [2.5,2.6) has 53079 bin [2.6,2.7) has 23168 bin [2.7,2.8) has 18080 bin [2.8,2.9) has 17978 bin [2.9,3.0) has 16137 bin [3.0,3.1) has 15819 bin [3.1,3.2) has 16745 bin [3.2,3.3) has 20019 bin [3.3,3.4) has 19804 bin [3.4,3.5) has 15631 bin [3.5,3.6) has 13649 bin [3.6,3.7) has 12737 bin [3.7,3.8) has 12534 bin [3.8,3.9) has 11761 bin [3.9,4.0) has 11350 bin [4.0,4.1) has 11835 bin [4.1,4.2) has 11975 bin [4.2,4.3) has 12810 bin [4.3,4.4) has 11685 bin [4.4,4.5) has 12012 bin [4.5,4.6) has 11686 bin [4.6,4.7) has 11298 bin [4.7,4.8) has 11948 bin [4.8,4.9) has 11907 bin [4.9,5.0) has 11855 bin [5.0,5.1) has 11419 bin [5.1,5.2) has 11446 bin [5.2,5.3) has 12107 bin [5.3,5.4) has 11033 bin [5.4,5.5) has 10823 bin [5.5,5.6) has 10598 bin [5.6,5.7) has 9793 bin [5.7,5.8) has 9479 bin [5.8,5.9) has 9550 bin [5.9,6.0) has 9722 bin [6.0,6.1) has 8980 bin [6.1,6.2) has 8863 bin [6.2,6.3) has 9130 bin [6.3,6.4) has 8769 bin [6.4,6.5) has 8397 bin [6.5,6.6) has 8502 bin [6.6,6.7) has 8539 bin [6.7,6.8) has 8551 bin [6.8,6.9) has 8734 bin [6.9,7.0) has 9075 bin [7.0,7.1) has 8067 bin [7.1,7.2) has 7785 bin [7.2,7.3) has 7138 bin [7.3,7.4) has 7374 bin [7.4,7.5) has 7948 bin [7.5,7.6) has 6971 bin [7.6,7.7) has 6668 bin [7.7,7.8) has 6284 bin [7.8,7.9) has 6070 bin [7.9,8.0) has 6069 bin [8.0,8.1) has 5784 bin [8.1,8.2) has 5638 bin [8.2,8.3) has 5540 bin [8.3,8.4) has 5955 bin [8.4,8.5) has 5460 bin [8.5,8.6) has 5441 bin [8.6,8.7) has 5300 bin [8.7,8.8) has 5237 bin [8.8,8.9) has 5049 bin [8.9,9.0) has 4966 bin [9.0,9.1) has 4368 bin [9.1,9.2) has 4257 bin [9.2,9.3) has 4359 bin [9.3,9.4) has 4147 bin [9.4,9.5) has 4256 bin [9.5,9.6) has 3986 bin [9.6,9.7) has 3799 bin [9.7,9.8) has 3925 bin [9.8,9.9) has 3867 bin [9.9,10.0) has 3534 bin [10.0,10.1) has 3602 bin [10.1,10.2) has 3555 bin [10.2,10.3) has 3484 bin [10.3,10.4) has 3370 bin [10.4,10.5) has 3429 bin [10.5,10.6) has 3336 bin [10.6,10.7) has 3248 bin [10.7,10.8) has 3202 bin [10.8,10.9) has 3138 bin [10.9,11.0) has 3150 bin [11.0,11.1) has 2994 bin [11.1,11.2) has 2880 bin [11.2,11.3) has 2842 bin [11.3,11.4) has 2746 bin [11.4,11.5) has 2720 bin [11.5,11.6) has 2620 bin [11.6,11.7) has 2471 bin [11.7,11.8) has 2606 bin [11.8,11.9) has 2657 bin [11.9,12.0) has 2574 bin [12.0,12.1) has 2481 bin [12.1,12.2) has 2496 bin [12.2,12.3) has 2375 bin [12.3,12.4) has 2383 bin [12.4,12.5) has 2377 bin [12.5,12.6) has 2299 bin [12.6,12.7) has 2196 bin [12.7,12.8) has 2253 bin [12.8,12.9) has 2240 bin [12.9,13.0) has 2177 bin [13.0,13.1) has 2241 bin [13.1,13.2) has 2192 bin [13.2,13.3) has 2084 bin [13.3,13.4) has 1970 bin [13.4,13.5) has 2110 bin [13.5,13.6) has 1931 bin [13.6,13.7) has 1823 bin [13.7,13.8) has 1795 bin [13.8,13.9) has 1849 bin [13.9,14.0) has 1755 bin [14.0,14.1) has 1697 bin [14.1,14.2) has 1510 bin [14.2,14.3) has 1464 bin [14.3,14.4) has 1509 bin [14.4,14.5) has 1499 bin [14.5,14.6) has 1488 bin [14.6,14.7) has 1387 bin [14.7,14.8) has 1427 bin [14.8,14.9) has 1397 bin [14.9,15.0) has 1424 bin [15.0,15.1) has 1454 bin [15.1,15.2) has 1447 bin [15.2,15.3) has 1433 bin [15.3,15.4) has 1365 bin [15.4,15.5) has 1451 bin [15.5,15.6) has 1375 bin [15.6,15.7) has 1374 bin [15.7,15.8) has 1329 bin [15.8,15.9) has 1256 bin [15.9,16.0) has 1330 bin [16.0,16.1) has 1269 bin [16.1,16.2) has 1201 bin [16.2,16.3) has 1277 bin [16.3,16.4) has 1228 bin [16.4,16.5) has 1282 bin [16.5,16.6) has 1194 bin [16.6,16.7) has 1122 bin [16.7,16.8) has 1115 bin [16.8,16.9) has 1089 bin [16.9,17.0) has 1000 bin [17.0,17.1) has 990 bin [17.1,17.2) has 994 bin [17.2,17.3) has 973 bin [17.3,17.4) has 1006 bin [17.4,17.5) has 937 bin [17.5,17.6) has 940 bin [17.6,17.7) has 943 bin [17.7,17.8) has 928 bin [17.8,17.9) has 876 bin [17.9,18.0) has 960 bin [18.0,18.1) has 929 bin [18.1,18.2) has 977 bin [18.2,18.3) has 905 bin [18.3,18.4) has 911 bin [18.4,18.5) has 889 bin [18.5,18.6) has 905 bin [18.6,18.7) has 883 bin [18.7,18.8) has 883 bin [18.8,18.9) has 846 bin [18.9,19.0) has 886 bin [19.0,19.1) has 846 bin [19.1,19.2) has 855 bin [19.2,19.3) has 801 bin [19.3,19.4) has 834 bin [19.4,19.5) has 781 bin [19.5,19.6) has 744 bin [19.6,19.7) has 750 bin [19.7,19.8) has 748 bin [19.8,19.9) has 637 bin [19.9,20.0) has 684 bin [20.0,20.1) has 682 bin [20.1,20.2) has 635 bin [20.2,20.3) has 608 bin [20.3,20.4) has 623 bin [20.4,20.5) has 629 bin [20.5,20.6) has 582 bin [20.6,20.7) has 551 bin [20.7,20.8) has 516 bin [20.8,20.9) has 549 bin [20.9,21.0) has 540 bin [21.0,21.1) has 597 bin [21.1,21.2) has 505 bin [21.2,21.3) has 522 bin [21.3,21.4) has 513 bin [21.4,21.5) has 521 bin [21.5,21.6) has 519 bin [21.6,21.7) has 476 bin [21.7,21.8) has 463 bin [21.8,21.9) has 484 bin [21.9,22.0) has 470 bin [22.0,22.1) has 543 bin [22.1,22.2) has 454 bin [22.2,22.3) has 419 bin [22.3,22.4) has 462 bin [22.4,22.5) has 398 bin [22.5,22.6) has 393 bin [22.6,22.7) has 437 bin [22.7,22.8) has 395 bin [22.8,22.9) has 406 bin [22.9,23.0) has 398 bin [23.0,23.1) has 412 bin [23.1,23.2) has 332 bin [23.2,23.3) has 364 bin [23.3,23.4) has 354 bin [23.4,23.5) has 334 bin [23.5,23.6) has 320 bin [23.6,23.7) has 304 bin [23.7,23.8) has 250 bin [23.8,23.9) has 303 bin [23.9,24.0) has 258 bin [24.0,24.1) has 287 bin [24.1,24.2) has 255 bin [24.2,24.3) has 248 bin [24.3,24.4) has 220 bin [24.4,24.5) has 245 bin [24.5,24.6) has 227 bin [24.6,24.7) has 233 bin [24.7,24.8) has 192 bin [24.8,24.9) has 201 bin [24.9,25.0) has 173 bin [25.0,25.1) has 155 bin [25.1,25.2) has 147 bin [25.2,25.3) has 151 bin [25.3,25.4) has 126 bin [25.4,25.5) has 131 bin [25.5,25.6) has 133 bin [25.6,25.7) has 125 bin [25.7,25.8) has 114 bin [25.8,25.9) has 103 bin [25.9,26.0) has 94 bin [26.0,26.1) has 71 bin [26.1,26.2) has 79 bin [26.2,26.3) has 84 bin [26.3,26.4) has 76 bin [26.4,26.5) has 68 bin [26.5,26.6) has 68 bin [26.6,26.7) has 59 bin [26.7,26.8) has 46 bin [26.8,26.9) has 46 bin [26.9,27.0) has 37 bin [27.0,27.1) has 39 bin [27.1,27.2) has 38 bin [27.2,27.3) has 28 bin [27.3,27.4) has 23 bin [27.4,27.5) has 20 bin [27.5,27.6) has 21 bin [27.6,27.7) has 25 bin [27.7,27.8) has 20 bin [27.8,27.9) has 13 bin [27.9,28.0) has 18 bin [28.0,28.1) has 9 bin [28.1,28.2) has 7 bin [28.2,28.3) has 6 bin [28.3,28.4) has 5 bin [28.4,28.5) has 1 bin [28.5,28.6) has 4 bin [28.6,28.7) has 5 bin [28.7,28.8) has 8 bin [28.8,28.9) has 3 bin [28.9,29.0) has 5 bin [29.0,29.1) has 3 bin [29.1,29.2) has 5 bin [29.2,29.3) has 1 average z coordinate 0.3 for 33580026 element(s) point source id histogram with bin size 1.000000 bin 145 has 4206887 bin 146 has 26876800 bin 147 has 2496339 average point source id 145.949060551650547 for 33580026 element(s)