lasinfo (210611) report for 'AHN4T/41AN2_15.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: 28268250 number of points by return: 24571203 2304154 1038722 301297 52874 scale factor x y z: 0.001 0.001 0.001 offset x y z: 228980 446230 0 min x y z: 228980.000 446230.000 16.874 max x y z: 230019.999 447519.999 58.677 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: 28268250 extended number of points by return: 24571203 2304154 1038722 301297 52874 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 16874 58677 intensity 0 4753 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 -29 9 user_data 6 7 point_source_ID 154 155 gps_time 324048841.641999 324049608.580125 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 47 255 B 39 255 NIR 16 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.46 31.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24571203 number of intermediate returns: 1398919 number of last returns: 24560032 number of single returns: 22261904 covered area in square units/kilounits: 1334756/1.33 point density: all returns 21.18 last only 18.40 (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 28268250 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24571203 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2304154 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1038722 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 301297 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 52874 instead zero. overview over extended number of returns of given pulse: 22261904 2536561 2211010 993900 235874 26928 2073 0 0 0 0 0 0 0 0 histogram of classification of points: 4478166 unclassified (1) 23255272 ground (2) 506253 building (6) 26848 water (9) 1711 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1785318 +---> 329477 of those are unclassified (1) +---> 1421703 of those are ground (2) +---> 32135 of those are building (6) +---> 597 of those are water (9) +---> 1406 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [16.8,16.9) has 1 bin [16.9,17.0) has 203 bin [17.0,17.1) has 5519 bin [17.1,17.2) has 19881 bin [17.2,17.3) has 42104 bin [17.3,17.4) has 32644 bin [17.4,17.5) has 64535 bin [17.5,17.6) has 122860 bin [17.6,17.7) has 220439 bin [17.7,17.8) has 464664 bin [17.8,17.9) has 1349106 bin [17.9,18.0) has 2289361 bin [18.0,18.1) has 3210430 bin [18.1,18.2) has 3357136 bin [18.2,18.3) has 3365600 bin [18.3,18.4) has 2873110 bin [18.4,18.5) has 2321063 bin [18.5,18.6) has 1593638 bin [18.6,18.7) has 1140107 bin [18.7,18.8) has 625271 bin [18.8,18.9) has 317455 bin [18.9,19.0) has 176717 bin [19.0,19.1) has 78571 bin [19.1,19.2) has 40331 bin [19.2,19.3) has 32403 bin [19.3,19.4) has 31606 bin [19.4,19.5) has 29642 bin [19.5,19.6) has 27173 bin [19.6,19.7) has 26583 bin [19.7,19.8) has 25765 bin [19.8,19.9) has 25723 bin [19.9,20.0) has 25407 bin [20.0,20.1) has 25261 bin [20.1,20.2) has 25778 bin [20.2,20.3) has 28429 bin [20.3,20.4) has 28825 bin [20.4,20.5) has 27743 bin [20.5,20.6) has 25780 bin [20.6,20.7) has 24532 bin [20.7,20.8) has 25434 bin [20.8,20.9) has 24933 bin [20.9,21.0) has 25670 bin [21.0,21.1) has 26019 bin [21.1,21.2) has 26861 bin [21.2,21.3) has 26793 bin [21.3,21.4) has 24456 bin [21.4,21.5) has 25473 bin [21.5,21.6) has 25537 bin [21.6,21.7) has 27206 bin [21.7,21.8) has 25767 bin [21.8,21.9) has 25043 bin [21.9,22.0) has 25410 bin [22.0,22.1) has 25377 bin [22.1,22.2) has 25778 bin [22.2,22.3) has 26502 bin [22.3,22.4) has 26696 bin [22.4,22.5) has 26090 bin [22.5,22.6) has 26213 bin [22.6,22.7) has 25916 bin [22.7,22.8) has 25823 bin [22.8,22.9) has 25785 bin [22.9,23.0) has 25862 bin [23.0,23.1) has 26499 bin [23.1,23.2) has 27116 bin [23.2,23.3) has 27195 bin [23.3,23.4) has 27045 bin [23.4,23.5) has 27460 bin [23.5,23.6) has 28146 bin [23.6,23.7) has 28661 bin [23.7,23.8) has 29175 bin [23.8,23.9) has 28939 bin [23.9,24.0) has 28618 bin [24.0,24.1) has 30354 bin [24.1,24.2) has 29384 bin [24.2,24.3) has 29199 bin [24.3,24.4) has 28106 bin [24.4,24.5) has 27985 bin [24.5,24.6) has 28532 bin [24.6,24.7) has 30254 bin [24.7,24.8) has 29575 bin [24.8,24.9) has 29315 bin [24.9,25.0) has 29632 bin [25.0,25.1) has 29959 bin [25.1,25.2) has 29646 bin [25.2,25.3) has 29997 bin [25.3,25.4) has 29611 bin [25.4,25.5) has 29137 bin [25.5,25.6) has 28719 bin [25.6,25.7) has 28815 bin [25.7,25.8) has 29101 bin [25.8,25.9) has 28644 bin [25.9,26.0) has 29247 bin [26.0,26.1) has 28937 bin [26.1,26.2) has 28307 bin [26.2,26.3) has 28387 bin [26.3,26.4) has 28736 bin [26.4,26.5) has 28541 bin [26.5,26.6) has 27422 bin [26.6,26.7) has 27242 bin [26.7,26.8) has 27203 bin [26.8,26.9) has 27157 bin [26.9,27.0) has 26644 bin [27.0,27.1) has 26727 bin [27.1,27.2) has 26694 bin [27.2,27.3) has 26580 bin [27.3,27.4) has 26905 bin [27.4,27.5) has 26381 bin [27.5,27.6) has 26789 bin [27.6,27.7) has 26534 bin [27.7,27.8) has 26646 bin [27.8,27.9) has 26916 bin [27.9,28.0) has 26690 bin [28.0,28.1) has 26909 bin [28.1,28.2) has 26530 bin [28.2,28.3) has 26514 bin [28.3,28.4) has 26238 bin [28.4,28.5) has 26141 bin [28.5,28.6) has 25636 bin [28.6,28.7) has 25877 bin [28.7,28.8) has 26263 bin [28.8,28.9) has 25965 bin [28.9,29.0) has 26312 bin [29.0,29.1) has 26478 bin [29.1,29.2) has 25905 bin [29.2,29.3) has 25861 bin [29.3,29.4) has 25754 bin [29.4,29.5) has 25771 bin [29.5,29.6) has 25617 bin [29.6,29.7) has 25615 bin [29.7,29.8) has 25816 bin [29.8,29.9) has 25352 bin [29.9,30.0) has 25233 bin [30.0,30.1) has 25173 bin [30.1,30.2) has 25394 bin [30.2,30.3) has 25095 bin [30.3,30.4) has 25175 bin [30.4,30.5) has 25035 bin [30.5,30.6) has 24919 bin [30.6,30.7) has 25227 bin [30.7,30.8) has 25240 bin [30.8,30.9) has 25425 bin [30.9,31.0) has 25578 bin [31.0,31.1) has 24678 bin [31.1,31.2) has 24639 bin [31.2,31.3) has 24347 bin [31.3,31.4) has 23989 bin [31.4,31.5) has 23636 bin [31.5,31.6) has 23517 bin [31.6,31.7) has 23275 bin [31.7,31.8) has 22899 bin [31.8,31.9) has 23153 bin [31.9,32.0) has 22891 bin [32.0,32.1) has 22780 bin [32.1,32.2) has 22428 bin [32.2,32.3) has 22348 bin [32.3,32.4) has 22040 bin [32.4,32.5) has 21689 bin [32.5,32.6) has 21532 bin [32.6,32.7) has 21545 bin [32.7,32.8) has 21513 bin [32.8,32.9) has 21692 bin [32.9,33.0) has 21039 bin [33.0,33.1) has 21009 bin [33.1,33.2) has 21112 bin [33.2,33.3) has 21043 bin [33.3,33.4) has 20630 bin [33.4,33.5) has 20368 bin [33.5,33.6) has 19887 bin [33.6,33.7) has 20146 bin [33.7,33.8) has 20226 bin [33.8,33.9) has 19739 bin [33.9,34.0) has 19518 bin [34.0,34.1) has 19241 bin [34.1,34.2) has 19214 bin [34.2,34.3) has 18689 bin [34.3,34.4) has 18277 bin [34.4,34.5) has 17777 bin [34.5,34.6) has 17872 bin [34.6,34.7) has 17433 bin [34.7,34.8) has 17168 bin [34.8,34.9) has 16996 bin [34.9,35.0) has 16812 bin [35.0,35.1) has 16779 bin [35.1,35.2) has 16428 bin [35.2,35.3) has 16068 bin [35.3,35.4) has 16020 bin [35.4,35.5) has 15655 bin [35.5,35.6) has 15641 bin [35.6,35.7) has 15129 bin [35.7,35.8) has 15061 bin [35.8,35.9) has 14790 bin [35.9,36.0) has 14330 bin [36.0,36.1) has 13883 bin [36.1,36.2) has 13551 bin [36.2,36.3) has 13249 bin [36.3,36.4) has 13274 bin [36.4,36.5) has 12868 bin [36.5,36.6) has 12589 bin [36.6,36.7) has 12530 bin [36.7,36.8) has 12120 bin [36.8,36.9) has 11861 bin [36.9,37.0) has 11608 bin [37.0,37.1) has 11464 bin [37.1,37.2) has 11124 bin [37.2,37.3) has 10890 bin [37.3,37.4) has 10679 bin [37.4,37.5) has 10334 bin [37.5,37.6) has 10179 bin [37.6,37.7) has 9664 bin [37.7,37.8) has 9339 bin [37.8,37.9) has 8832 bin [37.9,38.0) has 8445 bin [38.0,38.1) has 8205 bin [38.1,38.2) has 7976 bin [38.2,38.3) has 7550 bin [38.3,38.4) has 7232 bin [38.4,38.5) has 7038 bin [38.5,38.6) has 6797 bin [38.6,38.7) has 6366 bin [38.7,38.8) has 5948 bin [38.8,38.9) has 5720 bin [38.9,39.0) has 5446 bin [39.0,39.1) has 5206 bin [39.1,39.2) has 4860 bin [39.2,39.3) has 4543 bin [39.3,39.4) has 4434 bin [39.4,39.5) has 4118 bin [39.5,39.6) has 3772 bin [39.6,39.7) has 3401 bin [39.7,39.8) has 3190 bin [39.8,39.9) has 2889 bin [39.9,40.0) has 2674 bin [40.0,40.1) has 2565 bin [40.1,40.2) has 2363 bin [40.2,40.3) has 2162 bin [40.3,40.4) has 2066 bin [40.4,40.5) has 1865 bin [40.5,40.6) has 1771 bin [40.6,40.7) has 1752 bin [40.7,40.8) has 1534 bin [40.8,40.9) has 1455 bin [40.9,41.0) has 1374 bin [41.0,41.1) has 1323 bin [41.1,41.2) has 1220 bin [41.2,41.3) has 1105 bin [41.3,41.4) has 1028 bin [41.4,41.5) has 986 bin [41.5,41.6) has 904 bin [41.6,41.7) has 805 bin [41.7,41.8) has 765 bin [41.8,41.9) has 688 bin [41.9,42.0) has 667 bin [42.0,42.1) has 610 bin [42.1,42.2) has 547 bin [42.2,42.3) has 473 bin [42.3,42.4) has 517 bin [42.4,42.5) has 446 bin [42.5,42.6) has 405 bin [42.6,42.7) has 386 bin [42.7,42.8) has 368 bin [42.8,42.9) has 356 bin [42.9,43.0) has 314 bin [43.0,43.1) has 329 bin [43.1,43.2) has 290 bin [43.2,43.3) has 285 bin [43.3,43.4) has 276 bin [43.4,43.5) has 266 bin [43.5,43.6) has 279 bin [43.6,43.7) has 221 bin [43.7,43.8) has 215 bin [43.8,43.9) has 228 bin [43.9,44.0) has 230 bin [44.0,44.1) has 218 bin [44.1,44.2) has 210 bin [44.2,44.3) has 203 bin [44.3,44.4) has 194 bin [44.4,44.5) has 198 bin [44.5,44.6) has 202 bin [44.6,44.7) has 208 bin [44.7,44.8) has 196 bin [44.8,44.9) has 183 bin [44.9,45.0) has 175 bin [45.0,45.1) has 216 bin [45.1,45.2) has 147 bin [45.2,45.3) has 151 bin [45.3,45.4) has 152 bin [45.4,45.5) has 165 bin [45.5,45.6) has 114 bin [45.6,45.7) has 128 bin [45.7,45.8) has 104 bin [45.8,45.9) has 101 bin [45.9,46.0) has 93 bin [46.0,46.1) has 66 bin [46.1,46.2) has 81 bin [46.2,46.3) has 55 bin [46.3,46.4) has 62 bin [46.4,46.5) has 55 bin [46.5,46.6) has 55 bin [46.6,46.7) has 61 bin [46.7,46.8) has 51 bin [46.8,46.9) has 56 bin [46.9,47.0) has 52 bin [47.0,47.1) has 48 bin [47.1,47.2) has 46 bin [47.2,47.3) has 41 bin [47.3,47.4) has 48 bin [47.4,47.5) has 31 bin [47.5,47.6) has 34 bin [47.6,47.7) has 39 bin [47.7,47.8) has 45 bin [47.8,47.9) has 41 bin [47.9,48.0) has 37 bin [48.0,48.1) has 28 bin [48.1,48.2) has 43 bin [48.2,48.3) has 38 bin [48.3,48.4) has 35 bin [48.4,48.5) has 26 bin [48.5,48.6) has 14 bin [48.6,48.7) has 9 bin [48.7,48.8) has 14 bin [48.8,48.9) has 11 bin [48.9,49.0) has 8 bin [49.0,49.1) has 10 bin [49.1,49.2) has 7 bin [49.2,49.3) has 2 bin [49.3,49.4) has 2 bin [54.7,54.8) has 1 bin [54.8,54.9) has 2 bin [54.9,55.0) has 1 bin [55.0,55.1) has 1 bin [55.1,55.2) has 3 bin [55.3,55.4) has 3 bin [55.5,55.6) has 1 bin [55.8,55.9) has 1 bin [56.0,56.1) has 1 bin [56.2,56.3) has 2 bin [56.3,56.4) has 2 bin [56.4,56.5) has 7 bin [56.5,56.6) has 2 bin [57.3,57.4) has 1 bin [57.4,57.5) has 9 bin [57.5,57.6) has 3 bin [57.6,57.7) has 2 bin [57.7,57.8) has 3 bin [57.8,57.9) has 1 bin [58.1,58.2) has 2 bin [58.2,58.3) has 1 bin [58.4,58.5) has 5 bin [58.5,58.6) has 11 bin [58.6,58.7) has 9 average z coordinate 19.8 for 28268250 element(s) point source id histogram with bin size 1.000000 bin 154 has 21134750 bin 155 has 7133500 average point source id 154.252350251607368 for 28268250 element(s)