lasinfo (210611) report for 'AHN4T/12DN1_02.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: 334/2022 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: 26884400 number of points by return: 22551473 2752002 1182444 331928 59563 scale factor x y z: 0.001 0.001 0.001 offset x y z: 230980 561230 0 min x y z: 230980.000 561230.000 7.950 max x y z: 232019.999 562519.999 38.103 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: 26884400 extended number of points by return: 22551473 2752002 1182444 331928 59563 6510 480 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 7950 38103 intensity 12 4039 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 3 user_data 6 7 point_source_ID 40 41 gps_time 330791209.427405 330791770.838991 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 52 255 B 30 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.92 24.37 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22551473 number of intermediate returns: 1584339 number of last returns: 22541827 number of single returns: 19793239 covered area in square units/kilounits: 1333328/1.33 point density: all returns 20.16 last only 16.91 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26884400 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22551473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2752002 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1182444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 331928 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 59563 instead zero. overview over extended number of returns of given pulse: 19793239 3139835 2554103 1091559 266006 36415 3243 0 0 0 0 0 0 0 0 histogram of classification of points: 4770245 unclassified (1) 21738480 ground (2) 276206 building (6) 98744 water (9) 725 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1825457 +---> 388816 of those are unclassified (1) +---> 1390317 of those are ground (2) +---> 38624 of those are building (6) +---> 7700 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.9,8.0) has 266 bin [8.0,8.1) has 3070 bin [8.1,8.2) has 7750 bin [8.2,8.3) has 6166 bin [8.3,8.4) has 8516 bin [8.4,8.5) has 14890 bin [8.5,8.6) has 16816 bin [8.6,8.7) has 14793 bin [8.7,8.8) has 14505 bin [8.8,8.9) has 19672 bin [8.9,9.0) has 30556 bin [9.0,9.1) has 69013 bin [9.1,9.2) has 97587 bin [9.2,9.3) has 148382 bin [9.3,9.4) has 197471 bin [9.4,9.5) has 226863 bin [9.5,9.6) has 263807 bin [9.6,9.7) has 278518 bin [9.7,9.8) has 339367 bin [9.8,9.9) has 477576 bin [9.9,10.0) has 602511 bin [10.0,10.1) has 626808 bin [10.1,10.2) has 630032 bin [10.2,10.3) has 609482 bin [10.3,10.4) has 536536 bin [10.4,10.5) has 547695 bin [10.5,10.6) has 595962 bin [10.6,10.7) has 666283 bin [10.7,10.8) has 830656 bin [10.8,10.9) has 922874 bin [10.9,11.0) has 981335 bin [11.0,11.1) has 1101994 bin [11.1,11.2) has 1012529 bin [11.2,11.3) has 1071993 bin [11.3,11.4) has 1206415 bin [11.4,11.5) has 1062444 bin [11.5,11.6) has 1046183 bin [11.6,11.7) has 1154121 bin [11.7,11.8) has 975938 bin [11.8,11.9) has 979654 bin [11.9,12.0) has 993653 bin [12.0,12.1) has 767111 bin [12.1,12.2) has 471983 bin [12.2,12.3) has 327569 bin [12.3,12.4) has 178104 bin [12.4,12.5) has 73633 bin [12.5,12.6) has 44591 bin [12.6,12.7) has 34448 bin [12.7,12.8) has 31580 bin [12.8,12.9) has 32446 bin [12.9,13.0) has 32916 bin [13.0,13.1) has 32111 bin [13.1,13.2) has 33228 bin [13.2,13.3) has 34052 bin [13.3,13.4) has 36129 bin [13.4,13.5) has 34078 bin [13.5,13.6) has 34283 bin [13.6,13.7) has 34328 bin [13.7,13.8) has 34739 bin [13.8,13.9) has 35302 bin [13.9,14.0) has 35287 bin [14.0,14.1) has 35720 bin [14.1,14.2) has 36624 bin [14.2,14.3) has 36592 bin [14.3,14.4) has 36665 bin [14.4,14.5) has 39515 bin [14.5,14.6) has 37874 bin [14.6,14.7) has 36933 bin [14.7,14.8) has 36498 bin [14.8,14.9) has 36588 bin [14.9,15.0) has 36357 bin [15.0,15.1) has 36179 bin [15.1,15.2) has 36269 bin [15.2,15.3) has 36159 bin [15.3,15.4) has 36346 bin [15.4,15.5) has 36079 bin [15.5,15.6) has 36434 bin [15.6,15.7) has 35941 bin [15.7,15.8) has 36349 bin [15.8,15.9) has 37301 bin [15.9,16.0) has 37244 bin [16.0,16.1) has 37801 bin [16.1,16.2) has 37813 bin [16.2,16.3) has 37928 bin [16.3,16.4) has 38110 bin [16.4,16.5) has 37917 bin [16.5,16.6) has 38430 bin [16.6,16.7) has 39254 bin [16.7,16.8) has 39288 bin [16.8,16.9) has 39665 bin [16.9,17.0) has 40017 bin [17.0,17.1) has 40322 bin [17.1,17.2) has 40534 bin [17.2,17.3) has 40793 bin [17.3,17.4) has 41625 bin [17.4,17.5) has 40184 bin [17.5,17.6) has 40435 bin [17.6,17.7) has 40279 bin [17.7,17.8) has 40679 bin [17.8,17.9) has 40384 bin [17.9,18.0) has 40101 bin [18.0,18.1) has 40071 bin [18.1,18.2) has 40240 bin [18.2,18.3) has 39413 bin [18.3,18.4) has 38827 bin [18.4,18.5) has 37828 bin [18.5,18.6) has 37858 bin [18.6,18.7) has 37107 bin [18.7,18.8) has 37226 bin [18.8,18.9) has 36429 bin [18.9,19.0) has 36904 bin [19.0,19.1) has 36596 bin [19.1,19.2) has 36167 bin [19.2,19.3) has 35361 bin [19.3,19.4) has 34807 bin [19.4,19.5) has 35132 bin [19.5,19.6) has 34333 bin [19.6,19.7) has 33948 bin [19.7,19.8) has 33406 bin [19.8,19.9) has 33319 bin [19.9,20.0) has 33272 bin [20.0,20.1) has 32939 bin [20.1,20.2) has 32519 bin [20.2,20.3) has 31248 bin [20.3,20.4) has 29546 bin [20.4,20.5) has 29606 bin [20.5,20.6) has 28822 bin [20.6,20.7) has 28871 bin [20.7,20.8) has 28369 bin [20.8,20.9) has 28170 bin [20.9,21.0) has 28088 bin [21.0,21.1) has 28005 bin [21.1,21.2) has 27982 bin [21.2,21.3) has 27821 bin [21.3,21.4) has 27396 bin [21.4,21.5) has 27343 bin [21.5,21.6) has 27222 bin [21.6,21.7) has 26679 bin [21.7,21.8) has 26504 bin [21.8,21.9) has 25965 bin [21.9,22.0) has 26263 bin [22.0,22.1) has 25922 bin [22.1,22.2) has 25934 bin [22.2,22.3) has 25562 bin [22.3,22.4) has 25176 bin [22.4,22.5) has 25190 bin [22.5,22.6) has 25121 bin [22.6,22.7) has 25061 bin [22.7,22.8) has 24981 bin [22.8,22.9) has 24773 bin [22.9,23.0) has 24807 bin [23.0,23.1) has 24777 bin [23.1,23.2) has 23992 bin [23.2,23.3) has 24025 bin [23.3,23.4) has 23990 bin [23.4,23.5) has 23723 bin [23.5,23.6) has 23912 bin [23.6,23.7) has 23644 bin [23.7,23.8) has 23540 bin [23.8,23.9) has 23204 bin [23.9,24.0) has 22983 bin [24.0,24.1) has 22977 bin [24.1,24.2) has 22610 bin [24.2,24.3) has 21951 bin [24.3,24.4) has 21955 bin [24.4,24.5) has 21504 bin [24.5,24.6) has 21332 bin [24.6,24.7) has 21385 bin [24.7,24.8) has 20934 bin [24.8,24.9) has 20323 bin [24.9,25.0) has 20431 bin [25.0,25.1) has 19860 bin [25.1,25.2) has 19494 bin [25.2,25.3) has 19343 bin [25.3,25.4) has 18916 bin [25.4,25.5) has 18680 bin [25.5,25.6) has 18311 bin [25.6,25.7) has 17836 bin [25.7,25.8) has 17535 bin [25.8,25.9) has 17161 bin [25.9,26.0) has 16467 bin [26.0,26.1) has 16194 bin [26.1,26.2) has 16175 bin [26.2,26.3) has 15508 bin [26.3,26.4) has 15301 bin [26.4,26.5) has 14735 bin [26.5,26.6) has 14236 bin [26.6,26.7) has 14108 bin [26.7,26.8) has 13604 bin [26.8,26.9) has 13465 bin [26.9,27.0) has 13080 bin [27.0,27.1) has 12541 bin [27.1,27.2) has 12157 bin [27.2,27.3) has 11814 bin [27.3,27.4) has 11469 bin [27.4,27.5) has 11093 bin [27.5,27.6) has 10573 bin [27.6,27.7) has 10208 bin [27.7,27.8) has 10002 bin [27.8,27.9) has 9649 bin [27.9,28.0) has 9185 bin [28.0,28.1) has 8847 bin [28.1,28.2) has 8710 bin [28.2,28.3) has 8039 bin [28.3,28.4) has 7705 bin [28.4,28.5) has 7617 bin [28.5,28.6) has 7298 bin [28.6,28.7) has 6929 bin [28.7,28.8) has 6555 bin [28.8,28.9) has 6261 bin [28.9,29.0) has 6036 bin [29.0,29.1) has 5666 bin [29.1,29.2) has 5548 bin [29.2,29.3) has 5235 bin [29.3,29.4) has 5018 bin [29.4,29.5) has 4755 bin [29.5,29.6) has 4645 bin [29.6,29.7) has 4317 bin [29.7,29.8) has 4151 bin [29.8,29.9) has 3956 bin [29.9,30.0) has 3556 bin [30.0,30.1) has 3389 bin [30.1,30.2) has 3348 bin [30.2,30.3) has 3144 bin [30.3,30.4) has 3041 bin [30.4,30.5) has 2764 bin [30.5,30.6) has 2698 bin [30.6,30.7) has 2450 bin [30.7,30.8) has 2373 bin [30.8,30.9) has 2180 bin [30.9,31.0) has 2102 bin [31.0,31.1) has 2108 bin [31.1,31.2) has 1930 bin [31.2,31.3) has 1782 bin [31.3,31.4) has 1705 bin [31.4,31.5) has 1689 bin [31.5,31.6) has 1641 bin [31.6,31.7) has 1499 bin [31.7,31.8) has 1430 bin [31.8,31.9) has 1284 bin [31.9,32.0) has 1324 bin [32.0,32.1) has 1190 bin [32.1,32.2) has 1163 bin [32.2,32.3) has 1120 bin [32.3,32.4) has 1040 bin [32.4,32.5) has 1059 bin [32.5,32.6) has 1010 bin [32.6,32.7) has 963 bin [32.7,32.8) has 917 bin [32.8,32.9) has 873 bin [32.9,33.0) has 872 bin [33.0,33.1) has 803 bin [33.1,33.2) has 748 bin [33.2,33.3) has 720 bin [33.3,33.4) has 676 bin [33.4,33.5) has 640 bin [33.5,33.6) has 661 bin [33.6,33.7) has 592 bin [33.7,33.8) has 599 bin [33.8,33.9) has 608 bin [33.9,34.0) has 579 bin [34.0,34.1) has 525 bin [34.1,34.2) has 510 bin [34.2,34.3) has 479 bin [34.3,34.4) has 424 bin [34.4,34.5) has 423 bin [34.5,34.6) has 333 bin [34.6,34.7) has 322 bin [34.7,34.8) has 305 bin [34.8,34.9) has 293 bin [34.9,35.0) has 303 bin [35.0,35.1) has 269 bin [35.1,35.2) has 294 bin [35.2,35.3) has 257 bin [35.3,35.4) has 210 bin [35.4,35.5) has 234 bin [35.5,35.6) has 198 bin [35.6,35.7) has 198 bin [35.7,35.8) has 157 bin [35.8,35.9) has 144 bin [35.9,36.0) has 139 bin [36.0,36.1) has 130 bin [36.1,36.2) has 96 bin [36.2,36.3) has 117 bin [36.3,36.4) has 93 bin [36.4,36.5) has 79 bin [36.5,36.6) has 62 bin [36.6,36.7) has 69 bin [36.7,36.8) has 66 bin [36.8,36.9) has 62 bin [36.9,37.0) has 38 bin [37.0,37.1) has 40 bin [37.1,37.2) has 32 bin [37.2,37.3) has 27 bin [37.3,37.4) has 20 bin [37.4,37.5) has 14 bin [37.5,37.6) has 13 bin [37.6,37.7) has 9 bin [37.7,37.8) has 6 bin [37.8,37.9) has 1 bin [37.9,38.0) has 2 bin [38.0,38.1) has 1 bin [38.1,38.2) has 1 average z coordinate 12.5 for 26884400 element(s) point source id histogram with bin size 1.000000 bin 40 has 12886916 bin 41 has 13997484 average point source id 40.520654505958845 for 26884400 element(s)