lasinfo (210611) report for 'AHN4T/31DN2_25.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: 179/2021 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: 76781529 number of points by return: 74888663 1261889 496124 119087 15766 scale factor x y z: 0.001 0.001 0.001 offset x y z: 118980 456230 0 min x y z: 118980.000 456230.000 -3.345 max x y z: 120019.999 457519.999 31.278 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: 76781529 extended number of points by return: 74888663 1261889 496124 119087 15766 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 -3345 31278 intensity 56 4913 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 -33 38 user_data 6 8 point_source_ID 84 167 gps_time 269733152.343308 270300207.740301 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 34 255 G 38 255 B 6 255 NIR 57 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 6333 extended_scanner_channel 0 0 attribute0 0.56 49.13 ('Amplitude') attribute1 -15.48 33.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 74888663 number of intermediate returns: 634898 number of last returns: 74875516 number of single returns: 73617548 covered area in square units/kilounits: 1317716/1.32 point density: all returns 58.27 last only 56.82 (per square units) spacing: all returns 0.13 last only 0.13 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 76781529 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 74888663 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1261889 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 496124 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 119087 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15766 instead zero. overview over extended number of returns of given pulse: 73617548 1532369 1136083 416222 78018 1259 30 0 0 0 0 0 0 0 0 histogram of classification of points: 2408605 unclassified (1) 73508890 ground (2) 388618 building (6) 459266 water (9) 16150 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5179575 +---> 490443 of those are unclassified (1) +---> 4571202 of those are ground (2) +---> 61283 of those are building (6) +---> 50778 of those are water (9) +---> 5869 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.4,-3.3) has 5 bin [-3.3,-3.2) has 120 bin [-3.2,-3.1) has 49 bin [-3.1,-3.0) has 24 bin [-3.0,-2.9) has 6 bin [-2.9,-2.8) has 8 bin [-2.8,-2.7) has 22 bin [-2.7,-2.6) has 2013 bin [-2.6,-2.5) has 103836 bin [-2.5,-2.4) has 349803 bin [-2.4,-2.3) has 265872 bin [-2.3,-2.2) has 324425 bin [-2.2,-2.1) has 868190 bin [-2.1,-2.0) has 2522027 bin [-2.0,-1.9) has 9036701 bin [-1.9,-1.8) has 8160563 bin [-1.8,-1.7) has 5858618 bin [-1.7,-1.6) has 6641305 bin [-1.6,-1.5) has 6546881 bin [-1.5,-1.4) has 6436969 bin [-1.4,-1.3) has 5751323 bin [-1.3,-1.2) has 4801871 bin [-1.2,-1.1) has 4211958 bin [-1.1,-1.0) has 3306999 bin [-1.0,-0.9) has 2324088 bin [-0.9,-0.8) has 1628970 bin [-0.8,-0.7) has 1067996 bin [-0.7,-0.6) has 597653 bin [-0.6,-0.5) has 446474 bin [-0.5,-0.4) has 468645 bin [-0.4,-0.3) has 423451 bin [-0.3,-0.2) has 376611 bin [-0.2,-0.1) has 269738 bin [-0.1,0.0) has 244374 bin [0.0,0.1) has 198995 bin [0.1,0.2) has 176340 bin [0.2,0.3) has 192791 bin [0.3,0.4) has 220424 bin [0.4,0.5) has 149598 bin [0.5,0.6) has 123916 bin [0.6,0.7) has 65600 bin [0.7,0.8) has 19757 bin [0.8,0.9) has 18691 bin [0.9,1.0) has 18659 bin [1.0,1.1) has 19806 bin [1.1,1.2) has 21816 bin [1.2,1.3) has 19187 bin [1.3,1.4) has 20521 bin [1.4,1.5) has 20524 bin [1.5,1.6) has 19820 bin [1.6,1.7) has 20829 bin [1.7,1.8) has 21737 bin [1.8,1.9) has 23146 bin [1.9,2.0) has 22886 bin [2.0,2.1) has 22390 bin [2.1,2.2) has 22992 bin [2.2,2.3) has 22949 bin [2.3,2.4) has 21850 bin [2.4,2.5) has 21799 bin [2.5,2.6) has 22615 bin [2.6,2.7) has 21334 bin [2.7,2.8) has 22964 bin [2.8,2.9) has 21957 bin [2.9,3.0) has 40191 bin [3.0,3.1) has 63828 bin [3.1,3.2) has 91287 bin [3.2,3.3) has 81618 bin [3.3,3.4) has 27127 bin [3.4,3.5) has 25177 bin [3.5,3.6) has 22910 bin [3.6,3.7) has 21380 bin [3.7,3.8) has 22332 bin [3.8,3.9) has 22650 bin [3.9,4.0) has 22107 bin [4.0,4.1) has 21079 bin [4.1,4.2) has 20645 bin [4.2,4.3) has 20616 bin [4.3,4.4) has 20189 bin [4.4,4.5) has 19977 bin [4.5,4.6) has 23423 bin [4.6,4.7) has 18663 bin [4.7,4.8) has 18501 bin [4.8,4.9) has 17161 bin [4.9,5.0) has 17377 bin [5.0,5.1) has 18093 bin [5.1,5.2) has 23771 bin [5.2,5.3) has 17968 bin [5.3,5.4) has 16740 bin [5.4,5.5) has 16914 bin [5.5,5.6) has 17128 bin [5.6,5.7) has 16132 bin [5.7,5.8) has 15626 bin [5.8,5.9) has 15425 bin [5.9,6.0) has 15179 bin [6.0,6.1) has 14847 bin [6.1,6.2) has 14294 bin [6.2,6.3) has 13834 bin [6.3,6.4) has 13317 bin [6.4,6.5) has 13164 bin [6.5,6.6) has 12787 bin [6.6,6.7) has 12916 bin [6.7,6.8) has 12730 bin [6.8,6.9) has 12799 bin [6.9,7.0) has 37974 bin [7.0,7.1) has 19959 bin [7.1,7.2) has 15572 bin [7.2,7.3) has 12384 bin [7.3,7.4) has 11984 bin [7.4,7.5) has 12329 bin [7.5,7.6) has 12327 bin [7.6,7.7) has 12185 bin [7.7,7.8) has 12217 bin [7.8,7.9) has 12268 bin [7.9,8.0) has 11815 bin [8.0,8.1) has 11612 bin [8.1,8.2) has 18579 bin [8.2,8.3) has 21165 bin [8.3,8.4) has 21144 bin [8.4,8.5) has 12483 bin [8.5,8.6) has 12148 bin [8.6,8.7) has 11853 bin [8.7,8.8) has 11351 bin [8.8,8.9) has 11850 bin [8.9,9.0) has 11015 bin [9.0,9.1) has 11317 bin [9.1,9.2) has 11289 bin [9.2,9.3) has 11067 bin [9.3,9.4) has 10900 bin [9.4,9.5) has 10869 bin [9.5,9.6) has 10584 bin [9.6,9.7) has 10799 bin [9.7,9.8) has 10885 bin [9.8,9.9) has 10788 bin [9.9,10.0) has 10995 bin [10.0,10.1) has 10747 bin [10.1,10.2) has 10617 bin [10.2,10.3) has 10325 bin [10.3,10.4) has 10646 bin [10.4,10.5) has 10240 bin [10.5,10.6) has 10287 bin [10.6,10.7) has 10233 bin [10.7,10.8) has 10139 bin [10.8,10.9) has 9645 bin [10.9,11.0) has 9744 bin [11.0,11.1) has 9746 bin [11.1,11.2) has 9614 bin [11.2,11.3) has 9496 bin [11.3,11.4) has 9435 bin [11.4,11.5) has 9462 bin [11.5,11.6) has 9385 bin [11.6,11.7) has 9203 bin [11.7,11.8) has 9116 bin [11.8,11.9) has 9114 bin [11.9,12.0) has 8995 bin [12.0,12.1) has 9049 bin [12.1,12.2) has 9083 bin [12.2,12.3) has 8892 bin [12.3,12.4) has 8891 bin [12.4,12.5) has 8769 bin [12.5,12.6) has 8637 bin [12.6,12.7) has 8529 bin [12.7,12.8) has 8347 bin [12.8,12.9) has 8174 bin [12.9,13.0) has 8014 bin [13.0,13.1) has 8172 bin [13.1,13.2) has 8013 bin [13.2,13.3) has 7702 bin [13.3,13.4) has 7510 bin [13.4,13.5) has 7517 bin [13.5,13.6) has 7350 bin [13.6,13.7) has 7605 bin [13.7,13.8) has 7375 bin [13.8,13.9) has 7334 bin [13.9,14.0) has 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3899 bin [18.0,18.1) has 3982 bin [18.1,18.2) has 3903 bin [18.2,18.3) has 3764 bin [18.3,18.4) has 3862 bin [18.4,18.5) has 3736 bin [18.5,18.6) has 3692 bin [18.6,18.7) has 3712 bin [18.7,18.8) has 3764 bin [18.8,18.9) has 3672 bin [18.9,19.0) has 3511 bin [19.0,19.1) has 3460 bin [19.1,19.2) has 3445 bin [19.2,19.3) has 3382 bin [19.3,19.4) has 3357 bin [19.4,19.5) has 3324 bin [19.5,19.6) has 3326 bin [19.6,19.7) has 3150 bin [19.7,19.8) has 3256 bin [19.8,19.9) has 3147 bin [19.9,20.0) has 3122 bin [20.0,20.1) has 3146 bin [20.1,20.2) has 2901 bin [20.2,20.3) has 3007 bin [20.3,20.4) has 2870 bin [20.4,20.5) has 3028 bin [20.5,20.6) has 3066 bin [20.6,20.7) has 2858 bin [20.7,20.8) has 2785 bin [20.8,20.9) has 2846 bin [20.9,21.0) has 2767 bin [21.0,21.1) has 2610 bin [21.1,21.2) has 2566 bin [21.2,21.3) has 2699 bin [21.3,21.4) has 2710 bin [21.4,21.5) has 2662 bin [21.5,21.6) has 2623 bin [21.6,21.7) has 2564 bin [21.7,21.8) has 2513 bin [21.8,21.9) has 2549 bin [21.9,22.0) has 2351 bin [22.0,22.1) has 2416 bin [22.1,22.2) has 2355 bin [22.2,22.3) has 2254 bin [22.3,22.4) has 2439 bin [22.4,22.5) has 2361 bin [22.5,22.6) has 2351 bin [22.6,22.7) has 2362 bin [22.7,22.8) has 2260 bin [22.8,22.9) has 2244 bin [22.9,23.0) has 2170 bin [23.0,23.1) has 2188 bin [23.1,23.2) has 2025 bin [23.2,23.3) has 2093 bin [23.3,23.4) has 2099 bin [23.4,23.5) has 1881 bin [23.5,23.6) has 1975 bin [23.6,23.7) has 1977 bin [23.7,23.8) has 1825 bin [23.8,23.9) has 1754 bin [23.9,24.0) has 1785 bin [24.0,24.1) has 1825 bin [24.1,24.2) has 1740 bin [24.2,24.3) has 1587 bin [24.3,24.4) has 1578 bin [24.4,24.5) has 1548 bin [24.5,24.6) has 1523 bin [24.6,24.7) has 1481 bin [24.7,24.8) has 1474 bin [24.8,24.9) has 1585 bin [24.9,25.0) has 1470 bin [25.0,25.1) has 1369 bin [25.1,25.2) has 1291 bin [25.2,25.3) has 1350 bin [25.3,25.4) has 1330 bin [25.4,25.5) has 1313 bin [25.5,25.6) has 1326 bin [25.6,25.7) has 1266 bin [25.7,25.8) has 1230 bin [25.8,25.9) has 1212 bin [25.9,26.0) has 1181 bin [26.0,26.1) has 1213 bin [26.1,26.2) has 1154 bin [26.2,26.3) has 1184 bin [26.3,26.4) has 1157 bin [26.4,26.5) has 1057 bin [26.5,26.6) has 1141 bin [26.6,26.7) has 1104 bin [26.7,26.8) has 1113 bin [26.8,26.9) has 1041 bin [26.9,27.0) has 983 bin [27.0,27.1) has 963 bin [27.1,27.2) has 926 bin [27.2,27.3) has 942 bin [27.3,27.4) has 927 bin [27.4,27.5) has 905 bin [27.5,27.6) has 862 bin [27.6,27.7) has 742 bin [27.7,27.8) has 733 bin [27.8,27.9) has 688 bin [27.9,28.0) has 600 bin [28.0,28.1) has 642 bin [28.1,28.2) has 550 bin [28.2,28.3) has 548 bin [28.3,28.4) has 469 bin [28.4,28.5) has 448 bin [28.5,28.6) has 384 bin [28.6,28.7) has 380 bin [28.7,28.8) has 323 bin [28.8,28.9) has 252 bin [28.9,29.0) has 238 bin [29.0,29.1) has 201 bin [29.1,29.2) has 133 bin [29.2,29.3) has 142 bin [29.3,29.4) has 112 bin [29.4,29.5) has 116 bin [29.5,29.6) has 99 bin [29.6,29.7) has 85 bin [29.7,29.8) has 104 bin [29.8,29.9) has 97 bin [29.9,30.0) has 80 bin [30.0,30.1) has 72 bin [30.1,30.2) has 67 bin [30.2,30.3) has 52 bin [30.3,30.4) has 59 bin [30.4,30.5) has 45 bin [30.5,30.6) has 28 bin [30.6,30.7) has 20 bin [30.7,30.8) has 20 bin [30.8,30.9) has 14 bin [30.9,31.0) has 11 bin [31.0,31.1) has 4 bin [31.1,31.2) has 6 bin [31.2,31.3) has 3 average z coordinate -1.2 for 76781529 element(s) point source id histogram with bin size 1.000000 bin 84 has 951317 bin 86 has 280377 bin 87 has 27680167 bin 88 has 14104012 bin 165 has 183438 bin 166 has 19382966 bin 167 has 14199252 average point source id 122.066667166786956 for 76781529 element(s)