lasinfo (210611) report for 'AHN4T/02CN1_17.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: 30672082 number of points by return: 24128870 4604256 1626356 312449 151 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 607480 0 min x y z: 180980.000 607480.000 -0.551 max x y z: 182019.999 608767.860 32.332 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: 30672082 extended number of points by return: 24128870 4604256 1626356 312449 151 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 1287860 Z -551 32332 intensity 0 2971 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 9 user_data 8 9 point_source_ID 1007 1010 gps_time 260787340.624748 260789114.860364 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 229 G 41 226 B 34 224 NIR 0 230 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0 29.71 ('Amplitude') attribute1 -16.79 12.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24128870 number of intermediate returns: 1940685 number of last returns: 24093980 number of single returns: 19491453 covered area in square units/kilounits: 1292028/1.29 point density: all returns 23.74 last only 18.65 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30672082 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24128870 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4604256 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1626356 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 312449 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 151 instead zero. overview over extended number of returns of given pulse: 19491453 5969225 3957947 1252711 741 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 9254661 unclassified (1) 18633238 ground (2) 269999 building (6) 2514184 water (9) +-> flagged as extended overlap: 1632176 +---> 518490 of those are unclassified (1) +---> 979337 of those are ground (2) +---> 12266 of those are building (6) +---> 122083 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.6,-0.5) has 68 bin [-0.5,-0.4) has 6793 bin [-0.4,-0.3) has 147134 bin [-0.3,-0.2) has 773689 bin [-0.2,-0.1) has 1030899 bin [-0.1,0.0) has 540167 bin [0.0,0.1) has 194855 bin [0.1,0.2) has 142017 bin [0.2,0.3) has 83139 bin [0.3,0.4) has 107942 bin [0.4,0.5) has 125360 bin [0.5,0.6) has 145533 bin [0.6,0.7) has 146998 bin [0.7,0.8) has 157528 bin [0.8,0.9) has 122143 bin [0.9,1.0) has 132711 bin [1.0,1.1) has 178800 bin [1.1,1.2) has 235992 bin [1.2,1.3) has 229170 bin [1.3,1.4) has 245088 bin [1.4,1.5) has 226888 bin [1.5,1.6) has 210568 bin [1.6,1.7) has 211364 bin [1.7,1.8) has 180898 bin [1.8,1.9) has 169654 bin [1.9,2.0) has 171841 bin [2.0,2.1) has 191982 bin [2.1,2.2) has 193852 bin [2.2,2.3) has 146920 bin [2.3,2.4) has 118810 bin [2.4,2.5) has 101963 bin [2.5,2.6) has 109523 bin [2.6,2.7) has 102210 bin [2.7,2.8) has 87637 bin [2.8,2.9) has 80479 bin [2.9,3.0) has 96544 bin [3.0,3.1) has 109850 bin [3.1,3.2) has 190944 bin [3.2,3.3) has 322696 bin [3.3,3.4) has 523670 bin [3.4,3.5) has 578597 bin [3.5,3.6) has 516816 bin [3.6,3.7) has 475407 bin [3.7,3.8) has 545501 bin [3.8,3.9) has 489752 bin [3.9,4.0) has 416988 bin [4.0,4.1) has 365457 bin [4.1,4.2) has 300571 bin [4.2,4.3) has 274998 bin [4.3,4.4) has 267256 bin [4.4,4.5) has 261798 bin [4.5,4.6) has 247398 bin [4.6,4.7) has 237582 bin [4.7,4.8) has 228518 bin [4.8,4.9) has 221804 bin [4.9,5.0) has 212643 bin [5.0,5.1) has 200132 bin [5.1,5.2) has 199524 bin [5.2,5.3) has 194850 bin [5.3,5.4) has 182669 bin [5.4,5.5) has 180441 bin [5.5,5.6) has 181314 bin [5.6,5.7) has 184648 bin [5.7,5.8) has 186810 bin [5.8,5.9) has 181144 bin [5.9,6.0) has 180634 bin [6.0,6.1) has 176437 bin [6.1,6.2) has 170858 bin [6.2,6.3) has 171432 bin [6.3,6.4) has 168643 bin [6.4,6.5) has 164092 bin [6.5,6.6) has 162261 bin [6.6,6.7) has 160757 bin [6.7,6.8) has 153181 bin [6.8,6.9) has 146653 bin [6.9,7.0) has 148056 bin [7.0,7.1) has 145331 bin [7.1,7.2) has 147760 bin [7.2,7.3) has 148680 bin [7.3,7.4) has 152789 bin [7.4,7.5) has 156126 bin [7.5,7.6) has 150531 bin [7.6,7.7) has 145190 bin [7.7,7.8) has 142379 bin [7.8,7.9) has 139349 bin [7.9,8.0) has 137369 bin [8.0,8.1) has 135494 bin [8.1,8.2) has 137623 bin [8.2,8.3) has 141043 bin [8.3,8.4) has 143776 bin [8.4,8.5) has 147063 bin [8.5,8.6) has 147287 bin [8.6,8.7) has 143689 bin [8.7,8.8) has 137446 bin [8.8,8.9) has 134700 bin [8.9,9.0) has 133780 bin [9.0,9.1) has 132340 bin [9.1,9.2) has 133254 bin [9.2,9.3) has 134674 bin [9.3,9.4) has 133705 bin [9.4,9.5) has 135662 bin [9.5,9.6) has 141268 bin [9.6,9.7) has 142678 bin [9.7,9.8) has 145011 bin [9.8,9.9) has 144586 bin [9.9,10.0) has 143541 bin [10.0,10.1) has 141943 bin [10.1,10.2) has 141688 bin [10.2,10.3) has 137674 bin [10.3,10.4) has 137038 bin [10.4,10.5) has 135943 bin [10.5,10.6) has 134943 bin [10.6,10.7) has 135775 bin [10.7,10.8) has 131954 bin [10.8,10.9) has 132134 bin [10.9,11.0) has 131683 bin [11.0,11.1) has 130550 bin [11.1,11.2) has 128409 bin [11.2,11.3) has 128035 bin [11.3,11.4) has 127431 bin [11.4,11.5) has 124531 bin [11.5,11.6) has 119717 bin [11.6,11.7) has 116171 bin [11.7,11.8) has 113950 bin [11.8,11.9) has 113640 bin [11.9,12.0) has 113334 bin [12.0,12.1) has 111236 bin [12.1,12.2) has 110402 bin [12.2,12.3) has 108075 bin [12.3,12.4) has 106623 bin [12.4,12.5) has 103846 bin [12.5,12.6) has 101203 bin [12.6,12.7) has 99714 bin [12.7,12.8) has 100367 bin [12.8,12.9) has 98516 bin [12.9,13.0) has 98045 bin [13.0,13.1) has 94859 bin [13.1,13.2) has 90362 bin [13.2,13.3) has 86121 bin [13.3,13.4) has 83497 bin [13.4,13.5) has 81892 bin [13.5,13.6) has 81147 bin [13.6,13.7) has 77674 bin [13.7,13.8) has 76101 bin [13.8,13.9) has 75115 bin [13.9,14.0) has 73761 bin [14.0,14.1) has 71902 bin [14.1,14.2) has 70569 bin [14.2,14.3) has 67709 bin [14.3,14.4) has 66511 bin [14.4,14.5) has 64877 bin [14.5,14.6) has 62681 bin [14.6,14.7) has 61843 bin [14.7,14.8) has 59755 bin [14.8,14.9) has 57944 bin [14.9,15.0) has 55875 bin [15.0,15.1) has 53496 bin [15.1,15.2) has 51832 bin [15.2,15.3) has 49649 bin [15.3,15.4) has 47715 bin [15.4,15.5) has 46347 bin [15.5,15.6) has 45776 bin [15.6,15.7) has 44800 bin [15.7,15.8) has 43760 bin [15.8,15.9) has 42279 bin [15.9,16.0) has 41360 bin [16.0,16.1) has 40114 bin [16.1,16.2) has 39082 bin [16.2,16.3) has 38685 bin [16.3,16.4) has 36978 bin [16.4,16.5) has 36841 bin [16.5,16.6) has 35892 bin [16.6,16.7) has 34805 bin [16.7,16.8) has 34131 bin [16.8,16.9) has 33365 bin [16.9,17.0) has 33049 bin [17.0,17.1) has 32803 bin [17.1,17.2) has 32355 bin [17.2,17.3) has 33077 bin [17.3,17.4) has 33636 bin [17.4,17.5) has 32477 bin [17.5,17.6) has 30786 bin [17.6,17.7) has 29831 bin [17.7,17.8) has 30204 bin [17.8,17.9) has 29484 bin [17.9,18.0) has 29337 bin [18.0,18.1) has 28683 bin [18.1,18.2) has 28317 bin [18.2,18.3) has 28384 bin [18.3,18.4) has 28020 bin [18.4,18.5) has 28045 bin [18.5,18.6) has 28325 bin [18.6,18.7) has 28302 bin [18.7,18.8) has 28571 bin [18.8,18.9) has 29125 bin [18.9,19.0) has 28860 bin [19.0,19.1) has 28750 bin [19.1,19.2) has 28872 bin [19.2,19.3) has 28962 bin [19.3,19.4) has 29137 bin [19.4,19.5) has 29399 bin [19.5,19.6) has 29568 bin [19.6,19.7) has 30045 bin [19.7,19.8) has 30141 bin [19.8,19.9) has 30426 bin [19.9,20.0) has 30848 bin [20.0,20.1) has 30957 bin [20.1,20.2) has 31061 bin [20.2,20.3) has 31460 bin [20.3,20.4) has 31266 bin [20.4,20.5) has 31824 bin [20.5,20.6) has 31645 bin [20.6,20.7) has 32220 bin [20.7,20.8) has 32553 bin [20.8,20.9) has 32582 bin [20.9,21.0) has 33140 bin [21.0,21.1) has 32917 bin [21.1,21.2) has 33751 bin [21.2,21.3) has 34111 bin [21.3,21.4) has 34206 bin [21.4,21.5) has 34679 bin [21.5,21.6) has 35151 bin [21.6,21.7) has 35456 bin [21.7,21.8) has 36003 bin [21.8,21.9) has 35949 bin [21.9,22.0) has 36050 bin [22.0,22.1) has 37109 bin [22.1,22.2) has 36715 bin [22.2,22.3) has 36681 bin [22.3,22.4) has 37552 bin [22.4,22.5) has 37612 bin [22.5,22.6) has 37371 bin [22.6,22.7) has 37432 bin [22.7,22.8) has 37388 bin [22.8,22.9) has 37033 bin [22.9,23.0) has 37771 bin [23.0,23.1) has 37813 bin [23.1,23.2) has 37662 bin [23.2,23.3) has 37132 bin [23.3,23.4) has 37158 bin [23.4,23.5) has 37018 bin [23.5,23.6) has 36879 bin [23.6,23.7) has 37030 bin [23.7,23.8) has 36290 bin [23.8,23.9) has 35475 bin [23.9,24.0) has 34542 bin [24.0,24.1) has 34326 bin [24.1,24.2) has 34090 bin [24.2,24.3) has 32999 bin 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bin [28.2,28.3) has 3414 bin [28.3,28.4) has 3190 bin [28.4,28.5) has 2975 bin [28.5,28.6) has 2657 bin [28.6,28.7) has 2608 bin [28.7,28.8) has 2212 bin [28.8,28.9) has 2155 bin [28.9,29.0) has 1930 bin [29.0,29.1) has 1780 bin [29.1,29.2) has 1590 bin [29.2,29.3) has 1419 bin [29.3,29.4) has 1352 bin [29.4,29.5) has 1111 bin [29.5,29.6) has 905 bin [29.6,29.7) has 843 bin [29.7,29.8) has 681 bin [29.8,29.9) has 580 bin [29.9,30.0) has 538 bin [30.0,30.1) has 428 bin [30.1,30.2) has 429 bin [30.2,30.3) has 384 bin [30.3,30.4) has 282 bin [30.4,30.5) has 274 bin [30.5,30.6) has 272 bin [30.6,30.7) has 220 bin [30.7,30.8) has 191 bin [30.8,30.9) has 159 bin [30.9,31.0) has 134 bin [31.0,31.1) has 134 bin [31.1,31.2) has 125 bin [31.2,31.3) has 105 bin [31.3,31.4) has 97 bin [31.4,31.5) has 64 bin [31.5,31.6) has 37 bin [31.6,31.7) has 47 bin [31.7,31.8) has 20 bin [31.8,31.9) has 5 bin [31.9,32.0) has 5 bin [32.0,32.1) has 7 bin [32.1,32.2) has 5 bin [32.2,32.3) has 2 bin [32.3,32.4) has 1 average z coordinate 7.6 for 30672082 element(s) point source id histogram with bin size 1.000000 bin 1007 has 9738434 bin 1010 has 20933648 average point source id 1009.047495308600219 for 30672082 element(s)