lasinfo (210611) report for 'AHN4T/52EZ1_10.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: 340/2022 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: 29317588 number of points by return: 25068411 3166992 903111 161970 17104 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 391230 0 min x y z: 203980.000 391230.000 13.148 max x y z: 205019.999 392519.999 50.769 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: 29317588 extended number of points by return: 25068411 3166992 903111 161970 17104 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 13148 50769 intensity 0 4798 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 98 100 gps_time 297861211.237878 297863547.641253 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 45 255 B 33 255 NIR 12 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 47.98 ('Amplitude') attribute1 -17.01 31.16 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25068411 number of intermediate returns: 1084780 number of last returns: 25051054 number of single returns: 21886657 covered area in square units/kilounits: 1338852/1.34 point density: all returns 21.90 last only 18.71 (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 29317588 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25068411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3166992 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 903111 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 161970 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17104 instead zero. overview over extended number of returns of given pulse: 21886657 4537063 2225997 580801 80387 5790 893 0 0 0 0 0 0 0 0 histogram of classification of points: 6209142 unclassified (1) 22341484 ground (2) 484815 building (6) 282147 water (9) +-> flagged as extended overlap: 2265098 +---> 556711 of those are unclassified (1) +---> 1691681 of those are ground (2) +---> 12026 of those are building (6) +---> 4680 of those are water (9) z coordinate histogram with bin size 0.100000 bin [13.1,13.2) has 29 bin [13.2,13.3) has 2595 bin [13.3,13.4) has 25254 bin [13.4,13.5) has 8726 bin [13.5,13.6) has 21208 bin [13.6,13.7) has 35828 bin [13.7,13.8) has 244333 bin [13.8,13.9) has 88456 bin [13.9,14.0) has 118780 bin [14.0,14.1) has 164527 bin [14.1,14.2) has 168613 bin [14.2,14.3) has 169232 bin [14.3,14.4) has 135679 bin [14.4,14.5) has 121375 bin [14.5,14.6) has 96276 bin [14.6,14.7) has 100938 bin [14.7,14.8) has 146689 bin [14.8,14.9) has 256202 bin [14.9,15.0) has 414633 bin [15.0,15.1) has 793933 bin [15.1,15.2) has 910786 bin [15.2,15.3) has 932983 bin [15.3,15.4) has 915543 bin [15.4,15.5) has 922877 bin [15.5,15.6) has 720865 bin [15.6,15.7) has 695565 bin [15.7,15.8) has 629759 bin [15.8,15.9) has 540634 bin [15.9,16.0) has 584617 bin [16.0,16.1) has 565239 bin [16.1,16.2) has 788738 bin [16.2,16.3) has 686409 bin [16.3,16.4) has 590325 bin [16.4,16.5) has 684117 bin [16.5,16.6) has 651215 bin [16.6,16.7) has 689347 bin [16.7,16.8) has 738151 bin [16.8,16.9) has 907808 bin [16.9,17.0) has 956173 bin [17.0,17.1) has 749731 bin [17.1,17.2) has 498446 bin [17.2,17.3) has 363633 bin [17.3,17.4) has 325953 bin [17.4,17.5) has 295087 bin [17.5,17.6) has 344946 bin [17.6,17.7) has 443488 bin [17.7,17.8) has 432280 bin [17.8,17.9) has 442352 bin [17.9,18.0) has 553679 bin [18.0,18.1) has 413910 bin [18.1,18.2) has 383518 bin [18.2,18.3) has 387216 bin [18.3,18.4) has 305815 bin [18.4,18.5) has 264261 bin [18.5,18.6) has 240098 bin [18.6,18.7) has 214584 bin [18.7,18.8) has 200709 bin [18.8,18.9) has 158988 bin [18.9,19.0) has 125477 bin [19.0,19.1) has 109975 bin [19.1,19.2) has 108104 bin [19.2,19.3) has 113249 bin [19.3,19.4) has 82310 bin [19.4,19.5) has 67234 bin [19.5,19.6) has 65966 bin [19.6,19.7) has 64166 bin [19.7,19.8) has 64335 bin [19.8,19.9) has 58409 bin [19.9,20.0) has 51696 bin [20.0,20.1) has 48495 bin [20.1,20.2) has 45987 bin [20.2,20.3) has 44642 bin [20.3,20.4) has 45681 bin [20.4,20.5) has 43803 bin [20.5,20.6) has 43106 bin [20.6,20.7) has 44206 bin [20.7,20.8) has 44624 bin [20.8,20.9) has 46748 bin [20.9,21.0) has 47191 bin [21.0,21.1) has 46561 bin [21.1,21.2) has 45741 bin [21.2,21.3) has 44660 bin [21.3,21.4) has 43895 bin [21.4,21.5) has 43283 bin [21.5,21.6) has 41593 bin [21.6,21.7) has 40735 bin [21.7,21.8) has 41225 bin [21.8,21.9) has 40634 bin [21.9,22.0) has 39453 bin [22.0,22.1) has 40150 bin [22.1,22.2) has 39984 bin [22.2,22.3) has 39612 bin [22.3,22.4) has 38813 bin [22.4,22.5) has 38816 bin [22.5,22.6) has 37760 bin [22.6,22.7) has 37333 bin [22.7,22.8) has 37384 bin [22.8,22.9) has 37371 bin [22.9,23.0) has 36983 bin [23.0,23.1) has 37010 bin [23.1,23.2) has 36349 bin [23.2,23.3) has 36294 bin [23.3,23.4) has 35611 bin [23.4,23.5) has 35645 bin [23.5,23.6) has 35401 bin [23.6,23.7) has 35241 bin [23.7,23.8) has 35075 bin [23.8,23.9) has 34738 bin [23.9,24.0) has 34657 bin [24.0,24.1) has 34546 bin [24.1,24.2) has 33946 bin [24.2,24.3) has 34146 bin [24.3,24.4) has 33257 bin [24.4,24.5) has 33191 bin [24.5,24.6) has 33415 bin [24.6,24.7) has 32888 bin [24.7,24.8) has 31911 bin [24.8,24.9) has 31417 bin [24.9,25.0) has 31017 bin [25.0,25.1) has 30954 bin [25.1,25.2) has 30505 bin [25.2,25.3) has 30787 bin [25.3,25.4) has 30394 bin [25.4,25.5) has 30399 bin [25.5,25.6) has 30042 bin [25.6,25.7) has 30026 bin [25.7,25.8) has 29145 bin [25.8,25.9) has 28817 bin [25.9,26.0) has 28884 bin [26.0,26.1) has 28766 bin [26.1,26.2) has 28766 bin [26.2,26.3) has 28125 bin [26.3,26.4) has 28188 bin [26.4,26.5) has 28085 bin [26.5,26.6) has 27804 bin [26.6,26.7) has 28443 bin [26.7,26.8) has 27931 bin [26.8,26.9) has 27570 bin [26.9,27.0) has 27799 bin [27.0,27.1) has 27256 bin [27.1,27.2) has 27465 bin [27.2,27.3) has 27333 bin [27.3,27.4) has 27737 bin [27.4,27.5) has 27392 bin [27.5,27.6) has 27635 bin [27.6,27.7) has 26949 bin [27.7,27.8) has 26905 bin [27.8,27.9) has 27093 bin [27.9,28.0) has 26551 bin [28.0,28.1) has 26441 bin [28.1,28.2) has 25931 bin [28.2,28.3) has 25958 bin [28.3,28.4) has 25897 bin [28.4,28.5) has 25895 bin [28.5,28.6) has 25619 bin [28.6,28.7) has 24939 bin [28.7,28.8) has 24918 bin [28.8,28.9) has 25093 bin [28.9,29.0) has 24735 bin [29.0,29.1) has 24837 bin [29.1,29.2) has 24560 bin [29.2,29.3) has 24252 bin [29.3,29.4) has 24031 bin [29.4,29.5) has 23683 bin [29.5,29.6) has 23529 bin [29.6,29.7) has 23386 bin [29.7,29.8) has 23154 bin [29.8,29.9) has 22954 bin [29.9,30.0) has 22700 bin [30.0,30.1) has 22501 bin [30.1,30.2) has 22274 bin [30.2,30.3) has 22072 bin [30.3,30.4) has 22075 bin [30.4,30.5) has 21585 bin [30.5,30.6) has 21307 bin [30.6,30.7) has 21104 bin [30.7,30.8) has 20559 bin [30.8,30.9) has 20444 bin [30.9,31.0) has 20056 bin [31.0,31.1) has 19490 bin [31.1,31.2) has 19306 bin [31.2,31.3) has 18709 bin [31.3,31.4) has 18200 bin [31.4,31.5) has 18312 bin [31.5,31.6) has 17697 bin [31.6,31.7) has 17072 bin [31.7,31.8) has 16765 bin [31.8,31.9) has 16395 bin [31.9,32.0) has 16195 bin [32.0,32.1) has 15854 bin [32.1,32.2) has 15252 bin [32.2,32.3) has 15000 bin [32.3,32.4) has 14541 bin [32.4,32.5) has 14271 bin [32.5,32.6) has 13417 bin [32.6,32.7) has 13222 bin [32.7,32.8) has 12584 bin [32.8,32.9) has 12162 bin [32.9,33.0) has 11827 bin [33.0,33.1) has 11543 bin [33.1,33.2) has 10907 bin [33.2,33.3) has 10523 bin [33.3,33.4) has 10114 bin [33.4,33.5) has 9729 bin [33.5,33.6) has 9353 bin [33.6,33.7) has 9119 bin [33.7,33.8) has 8905 bin [33.8,33.9) has 8564 bin [33.9,34.0) has 7986 bin [34.0,34.1) has 7604 bin [34.1,34.2) has 7220 bin [34.2,34.3) has 6991 bin [34.3,34.4) has 6781 bin [34.4,34.5) has 6522 bin [34.5,34.6) has 6439 bin [34.6,34.7) has 6168 bin [34.7,34.8) has 5906 bin [34.8,34.9) has 6016 bin [34.9,35.0) has 5635 bin [35.0,35.1) has 5434 bin [35.1,35.2) has 5242 bin [35.2,35.3) has 5082 bin [35.3,35.4) has 4819 bin [35.4,35.5) has 4842 bin [35.5,35.6) has 4653 bin [35.6,35.7) has 4601 bin [35.7,35.8) has 4128 bin [35.8,35.9) has 4065 bin [35.9,36.0) has 4024 bin [36.0,36.1) has 3807 bin [36.1,36.2) has 3539 bin [36.2,36.3) has 3342 bin [36.3,36.4) has 3155 bin [36.4,36.5) has 3129 bin [36.5,36.6) has 2971 bin [36.6,36.7) has 2864 bin [36.7,36.8) has 2685 bin [36.8,36.9) has 2634 bin [36.9,37.0) has 2328 bin [37.0,37.1) has 2322 bin [37.1,37.2) has 2187 bin [37.2,37.3) has 2138 bin [37.3,37.4) has 2075 bin [37.4,37.5) has 1899 bin [37.5,37.6) has 1866 bin [37.6,37.7) has 1783 bin [37.7,37.8) has 1729 bin [37.8,37.9) has 1664 bin [37.9,38.0) has 1670 bin [38.0,38.1) has 1596 bin [38.1,38.2) has 1623 bin [38.2,38.3) has 1483 bin [38.3,38.4) has 1562 bin [38.4,38.5) has 1570 bin [38.5,38.6) has 1476 bin [38.6,38.7) has 1446 bin [38.7,38.8) has 1477 bin [38.8,38.9) has 1381 bin [38.9,39.0) has 1468 bin [39.0,39.1) has 1386 bin [39.1,39.2) has 1384 bin [39.2,39.3) has 1426 bin [39.3,39.4) has 1396 bin [39.4,39.5) has 1420 bin [39.5,39.6) has 1389 bin [39.6,39.7) has 1274 bin [39.7,39.8) has 1344 bin [39.8,39.9) has 1359 bin [39.9,40.0) has 1262 bin [40.0,40.1) has 1305 bin [40.1,40.2) has 1360 bin [40.2,40.3) has 1230 bin [40.3,40.4) has 1193 bin [40.4,40.5) has 1204 bin [40.5,40.6) has 1212 bin [40.6,40.7) has 1115 bin [40.7,40.8) has 1184 bin [40.8,40.9) has 1245 bin [40.9,41.0) has 1212 bin [41.0,41.1) has 1227 bin [41.1,41.2) has 1137 bin [41.2,41.3) has 1110 bin [41.3,41.4) has 1018 bin [41.4,41.5) has 1050 bin [41.5,41.6) has 1029 bin [41.6,41.7) has 970 bin [41.7,41.8) has 972 bin [41.8,41.9) has 1024 bin [41.9,42.0) has 900 bin [42.0,42.1) has 859 bin [42.1,42.2) has 854 bin [42.2,42.3) has 826 bin [42.3,42.4) has 810 bin [42.4,42.5) has 816 bin [42.5,42.6) has 711 bin [42.6,42.7) has 728 bin [42.7,42.8) has 739 bin [42.8,42.9) has 742 bin [42.9,43.0) has 720 bin [43.0,43.1) has 702 bin [43.1,43.2) has 667 bin [43.2,43.3) has 671 bin [43.3,43.4) has 643 bin [43.4,43.5) has 644 bin [43.5,43.6) has 499 bin [43.6,43.7) has 504 bin [43.7,43.8) has 507 bin [43.8,43.9) has 438 bin [43.9,44.0) has 415 bin [44.0,44.1) has 415 bin [44.1,44.2) has 429 bin [44.2,44.3) has 406 bin [44.3,44.4) has 388 bin [44.4,44.5) has 397 bin [44.5,44.6) has 411 bin [44.6,44.7) has 333 bin [44.7,44.8) has 383 bin [44.8,44.9) has 315 bin [44.9,45.0) has 370 bin [45.0,45.1) has 293 bin [45.1,45.2) has 275 bin [45.2,45.3) has 294 bin [45.3,45.4) has 293 bin [45.4,45.5) has 269 bin [45.5,45.6) has 262 bin [45.6,45.7) has 288 bin [45.7,45.8) has 258 bin [45.8,45.9) has 223 bin [45.9,46.0) has 246 bin [46.0,46.1) has 254 bin [46.1,46.2) has 242 bin [46.2,46.3) has 248 bin [46.3,46.4) has 199 bin [46.4,46.5) has 205 bin [46.5,46.6) has 205 bin [46.6,46.7) has 205 bin [46.7,46.8) has 161 bin [46.8,46.9) has 194 bin [46.9,47.0) has 158 bin [47.0,47.1) has 156 bin [47.1,47.2) has 178 bin [47.2,47.3) has 162 bin [47.3,47.4) has 129 bin [47.4,47.5) has 131 bin [47.5,47.6) has 99 bin [47.6,47.7) has 116 bin [47.7,47.8) has 118 bin [47.8,47.9) has 129 bin [47.9,48.0) has 86 bin [48.0,48.1) has 116 bin [48.1,48.2) has 105 bin [48.2,48.3) has 90 bin [48.3,48.4) has 93 bin [48.4,48.5) has 76 bin [48.5,48.6) has 93 bin [48.6,48.7) has 73 bin [48.7,48.8) has 70 bin [48.8,48.9) has 64 bin [48.9,49.0) has 54 bin [49.0,49.1) has 57 bin [49.1,49.2) has 60 bin [49.2,49.3) has 40 bin [49.3,49.4) has 37 bin [49.4,49.5) has 37 bin [49.5,49.6) has 27 bin [49.6,49.7) has 29 bin [49.7,49.8) has 28 bin [49.8,49.9) has 21 bin [49.9,50.0) has 24 bin [50.0,50.1) has 7 bin [50.1,50.2) has 20 bin [50.2,50.3) has 9 bin [50.3,50.4) has 9 bin [50.4,50.5) has 5 bin [50.5,50.6) has 1 bin [50.6,50.7) has 1 bin [50.7,50.8) has 1 average z coordinate 17.9 for 29317588 element(s) point source id histogram with bin size 1.000000 bin 98 has 3330155 bin 99 has 24701766 bin 100 has 1285667 average point source id 98.930264113132367 for 29317588 element(s)