lasinfo (210611) report for 'AHN4T/41AN2_14.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: 23/2023 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: 27847157 number of points by return: 25581868 1421931 634671 178047 30640 scale factor x y z: 0.001 0.001 0.001 offset x y z: 227980 446230 0 min x y z: 227980.000 446230.000 16.871 max x y z: 229019.999 447519.999 42.388 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: 27847157 extended number of points by return: 25581868 1421931 634671 178047 30640 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 16871 42388 intensity 56 5029 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 -1 29 user_data 6 7 point_source_ID 153 154 gps_time 324046667.522021 324048867.144207 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 52 255 B 44 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.49 33.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25581868 number of intermediate returns: 845753 number of last returns: 25579326 number of single returns: 24159790 covered area in square units/kilounits: 1328568/1.33 point density: all returns 20.96 last only 19.25 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27847157 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25581868 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1421931 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 634671 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 178047 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 30640 instead zero. overview over extended number of returns of given pulse: 24159790 1576349 1369019 589038 136341 15215 1405 0 0 0 0 0 0 0 0 histogram of classification of points: 2716079 unclassified (1) 24989884 ground (2) 100933 building (6) 35969 water (9) 4292 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1805948 +---> 308664 of those are unclassified (1) +---> 1470287 of those are ground (2) +---> 17109 of those are building (6) +---> 8464 of those are water (9) +---> 1424 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [16.8,16.9) has 7 bin [16.9,17.0) has 1384 bin [17.0,17.1) has 8907 bin [17.1,17.2) has 15123 bin [17.2,17.3) has 53016 bin [17.3,17.4) has 39748 bin [17.4,17.5) has 113168 bin [17.5,17.6) has 228912 bin [17.6,17.7) has 280882 bin [17.7,17.8) has 317175 bin [17.8,17.9) has 1029574 bin [17.9,18.0) has 2635411 bin [18.0,18.1) has 4319335 bin [18.1,18.2) has 4450525 bin [18.2,18.3) has 4280420 bin [18.3,18.4) has 3701307 bin [18.4,18.5) has 2239148 bin [18.5,18.6) has 804612 bin [18.6,18.7) has 293264 bin [18.7,18.8) has 204630 bin [18.8,18.9) has 113356 bin [18.9,19.0) has 51955 bin [19.0,19.1) has 32526 bin [19.1,19.2) has 23801 bin [19.2,19.3) has 17455 bin [19.3,19.4) has 15959 bin [19.4,19.5) has 15385 bin [19.5,19.6) has 15039 bin [19.6,19.7) has 14901 bin [19.7,19.8) has 14893 bin [19.8,19.9) has 14192 bin [19.9,20.0) has 14286 bin [20.0,20.1) has 14496 bin [20.1,20.2) has 14332 bin [20.2,20.3) has 14441 bin [20.3,20.4) has 14798 bin [20.4,20.5) has 15380 bin [20.5,20.6) has 16477 bin [20.6,20.7) has 17002 bin [20.7,20.8) has 16821 bin [20.8,20.9) has 16972 bin [20.9,21.0) has 17287 bin [21.0,21.1) has 16870 bin [21.1,21.2) has 16539 bin [21.2,21.3) has 17055 bin [21.3,21.4) has 17364 bin [21.4,21.5) has 16351 bin [21.5,21.6) has 15843 bin [21.6,21.7) has 16053 bin [21.7,21.8) has 16189 bin [21.8,21.9) has 16068 bin [21.9,22.0) has 16100 bin [22.0,22.1) has 16142 bin [22.1,22.2) has 15604 bin [22.2,22.3) has 15710 bin [22.3,22.4) has 16252 bin [22.4,22.5) has 16225 bin [22.5,22.6) has 16356 bin [22.6,22.7) has 16465 bin [22.7,22.8) has 16476 bin [22.8,22.9) has 16791 bin [22.9,23.0) has 17485 bin [23.0,23.1) has 17345 bin [23.1,23.2) has 17117 bin [23.2,23.3) has 17220 bin [23.3,23.4) has 17396 bin [23.4,23.5) has 17985 bin [23.5,23.6) has 18321 bin [23.6,23.7) has 18517 bin [23.7,23.8) has 18316 bin [23.8,23.9) has 18770 bin [23.9,24.0) has 18720 bin [24.0,24.1) has 18848 bin [24.1,24.2) has 18546 bin [24.2,24.3) has 18946 bin [24.3,24.4) has 18854 bin [24.4,24.5) has 18134 bin [24.5,24.6) has 18162 bin [24.6,24.7) has 17894 bin [24.7,24.8) has 17992 bin [24.8,24.9) has 18074 bin [24.9,25.0) has 17832 bin [25.0,25.1) has 18124 bin [25.1,25.2) has 18394 bin [25.2,25.3) has 18092 bin [25.3,25.4) has 18134 bin [25.4,25.5) has 17947 bin [25.5,25.6) has 17793 bin [25.6,25.7) has 17748 bin [25.7,25.8) has 17764 bin [25.8,25.9) has 17953 bin [25.9,26.0) has 17327 bin [26.0,26.1) has 17384 bin [26.1,26.2) has 17461 bin [26.2,26.3) has 17407 bin [26.3,26.4) has 17408 bin [26.4,26.5) has 17661 bin [26.5,26.6) has 17345 bin [26.6,26.7) has 17501 bin [26.7,26.8) has 17321 bin [26.8,26.9) has 17130 bin [26.9,27.0) has 16991 bin [27.0,27.1) has 16896 bin [27.1,27.2) has 17153 bin [27.2,27.3) has 17028 bin [27.3,27.4) has 16773 bin [27.4,27.5) has 17266 bin [27.5,27.6) has 16842 bin [27.6,27.7) has 16660 bin [27.7,27.8) has 16495 bin [27.8,27.9) has 16433 bin [27.9,28.0) has 16439 bin [28.0,28.1) has 16124 bin [28.1,28.2) has 16067 bin [28.2,28.3) has 16124 bin [28.3,28.4) has 16049 bin [28.4,28.5) has 16155 bin [28.5,28.6) has 15966 bin [28.6,28.7) has 16107 bin [28.7,28.8) has 16216 bin [28.8,28.9) has 16469 bin [28.9,29.0) has 16548 bin [29.0,29.1) has 16474 bin [29.1,29.2) has 16487 bin [29.2,29.3) has 15942 bin [29.3,29.4) has 16188 bin [29.4,29.5) has 15966 bin [29.5,29.6) has 15782 bin [29.6,29.7) has 15606 bin [29.7,29.8) has 15763 bin [29.8,29.9) has 15913 bin [29.9,30.0) has 15882 bin [30.0,30.1) has 15792 bin [30.1,30.2) has 15761 bin [30.2,30.3) has 15501 bin [30.3,30.4) has 15832 bin [30.4,30.5) has 15586 bin [30.5,30.6) has 15352 bin [30.6,30.7) has 15620 bin [30.7,30.8) has 15270 bin [30.8,30.9) has 15304 bin [30.9,31.0) has 15237 bin [31.0,31.1) has 15260 bin [31.1,31.2) has 15112 bin [31.2,31.3) has 15089 bin [31.3,31.4) has 14728 bin [31.4,31.5) has 14782 bin [31.5,31.6) has 14575 bin [31.6,31.7) has 14510 bin [31.7,31.8) has 14233 bin [31.8,31.9) has 14332 bin [31.9,32.0) has 14122 bin [32.0,32.1) has 13861 bin [32.1,32.2) has 13553 bin [32.2,32.3) has 13465 bin [32.3,32.4) has 13342 bin [32.4,32.5) has 13142 bin [32.5,32.6) has 12992 bin [32.6,32.7) has 12767 bin [32.7,32.8) has 12537 bin [32.8,32.9) has 12019 bin [32.9,33.0) has 12048 bin [33.0,33.1) has 11852 bin [33.1,33.2) has 11801 bin [33.2,33.3) has 11459 bin [33.3,33.4) has 11115 bin [33.4,33.5) has 10908 bin [33.5,33.6) has 10844 bin [33.6,33.7) has 10786 bin [33.7,33.8) has 10499 bin [33.8,33.9) has 10081 bin [33.9,34.0) has 9907 bin [34.0,34.1) has 9365 bin [34.1,34.2) has 9352 bin [34.2,34.3) has 8885 bin [34.3,34.4) has 8795 bin [34.4,34.5) has 8440 bin [34.5,34.6) has 8385 bin [34.6,34.7) has 8047 bin [34.7,34.8) has 7714 bin [34.8,34.9) has 7688 bin [34.9,35.0) has 7578 bin [35.0,35.1) has 7247 bin [35.1,35.2) has 7171 bin [35.2,35.3) has 6841 bin [35.3,35.4) has 6628 bin [35.4,35.5) has 6386 bin [35.5,35.6) has 6171 bin [35.6,35.7) has 6009 bin [35.7,35.8) has 5874 bin [35.8,35.9) has 5763 bin [35.9,36.0) has 5608 bin [36.0,36.1) has 5307 bin [36.1,36.2) has 5129 bin [36.2,36.3) has 4790 bin [36.3,36.4) has 4696 bin [36.4,36.5) has 4637 bin [36.5,36.6) has 4564 bin [36.6,36.7) has 4441 bin [36.7,36.8) has 4300 bin [36.8,36.9) has 4055 bin [36.9,37.0) has 3960 bin [37.0,37.1) has 3805 bin [37.1,37.2) has 3515 bin [37.2,37.3) has 3424 bin [37.3,37.4) has 3372 bin [37.4,37.5) has 3188 bin [37.5,37.6) has 3120 bin [37.6,37.7) has 2939 bin [37.7,37.8) has 2800 bin [37.8,37.9) has 2600 bin [37.9,38.0) has 2451 bin [38.0,38.1) has 2411 bin [38.1,38.2) has 2280 bin [38.2,38.3) has 2024 bin [38.3,38.4) has 1883 bin [38.4,38.5) has 1855 bin [38.5,38.6) has 1664 bin [38.6,38.7) has 1647 bin [38.7,38.8) has 1550 bin [38.8,38.9) has 1422 bin [38.9,39.0) has 1334 bin [39.0,39.1) has 1292 bin [39.1,39.2) has 1178 bin [39.2,39.3) has 1010 bin [39.3,39.4) has 979 bin [39.4,39.5) has 852 bin [39.5,39.6) has 777 bin [39.6,39.7) has 714 bin [39.7,39.8) has 636 bin [39.8,39.9) has 582 bin [39.9,40.0) has 482 bin [40.0,40.1) has 396 bin [40.1,40.2) has 368 bin [40.2,40.3) has 301 bin [40.3,40.4) has 235 bin [40.4,40.5) has 205 bin [40.5,40.6) has 162 bin [40.6,40.7) has 154 bin [40.7,40.8) has 125 bin [40.8,40.9) has 103 bin [40.9,41.0) has 104 bin [41.0,41.1) has 103 bin [41.1,41.2) has 88 bin [41.2,41.3) has 74 bin [41.3,41.4) has 63 bin [41.4,41.5) has 54 bin [41.5,41.6) has 33 bin [41.6,41.7) has 26 bin [41.7,41.8) has 12 bin [41.8,41.9) has 7 bin [41.9,42.0) has 8 bin [42.0,42.1) has 7 bin [42.1,42.2) has 2 bin [42.2,42.3) has 7 bin [42.3,42.4) has 5 average z coordinate 19.0 for 27847157 element(s) point source id histogram with bin size 1.000000 bin 153 has 16290636 bin 154 has 11556521 average point source id 153.414998234828772 for 27847157 element(s)