lasinfo (210611) report for 'AHN4T/34DN2_11.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: 337/2022 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: 26016581 number of points by return: 24141312 1216278 508702 130440 19849 scale factor x y z: 0.001 0.001 0.001 offset x y z: 234980 458730 0 min x y z: 234980.000 458730.000 14.642 max x y z: 236019.999 460019.999 47.826 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: 26016581 extended number of points by return: 24141312 1216278 508702 130440 19849 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 14642 47826 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 9 scan_angle_rank -29 12 user_data 6 7 point_source_ID 159 160 gps_time 324126760.944493 324127868.168397 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 50 255 B 45 255 NIR 18 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 2000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.44 33.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24141312 number of intermediate returns: 663098 number of last returns: 24127847 number of single returns: 22915676 covered area in square units/kilounits: 1319432/1.32 point density: all returns 19.72 last only 18.29 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26016581 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24141312 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1216278 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 508702 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 130440 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 19849 instead zero. overview over extended number of returns of given pulse: 22915676 1419632 1138042 443553 90105 8868 705 0 0 0 0 0 0 0 0 histogram of classification of points: 2231614 unclassified (1) 23413297 ground (2) 275824 building (6) 95846 water (9) +-> flagged as extended overlap: 2241897 +---> 506613 of those are unclassified (1) +---> 1710293 of those are ground (2) +---> 21852 of those are building (6) +---> 3139 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.6,14.7) has 4 bin [14.7,14.8) has 312 bin [14.8,14.9) has 6748 bin [14.9,15.0) has 8730 bin [15.0,15.1) has 11686 bin [15.1,15.2) has 27408 bin [15.2,15.3) has 88119 bin [15.3,15.4) has 102340 bin [15.4,15.5) has 105168 bin [15.5,15.6) has 120978 bin [15.6,15.7) has 219264 bin [15.7,15.8) has 449882 bin [15.8,15.9) has 964171 bin [15.9,16.0) has 1900861 bin [16.0,16.1) has 2212556 bin [16.1,16.2) has 2951159 bin [16.2,16.3) has 2879683 bin [16.3,16.4) has 3249362 bin [16.4,16.5) has 2691531 bin [16.5,16.6) has 1336232 bin [16.6,16.7) has 837904 bin [16.7,16.8) has 704211 bin [16.8,16.9) has 692800 bin [16.9,17.0) has 513136 bin [17.0,17.1) has 434050 bin [17.1,17.2) has 263925 bin [17.2,17.3) has 144222 bin [17.3,17.4) has 109583 bin [17.4,17.5) has 93647 bin [17.5,17.6) has 87140 bin [17.6,17.7) has 87594 bin [17.7,17.8) has 91069 bin [17.8,17.9) has 77982 bin [17.9,18.0) has 82341 bin [18.0,18.1) has 91219 bin [18.1,18.2) has 76644 bin [18.2,18.3) has 39674 bin [18.3,18.4) has 23971 bin [18.4,18.5) has 19370 bin [18.5,18.6) has 18643 bin [18.6,18.7) has 18557 bin [18.7,18.8) has 19032 bin [18.8,18.9) has 21992 bin [18.9,19.0) has 21342 bin [19.0,19.1) has 18184 bin [19.1,19.2) has 18491 bin [19.2,19.3) has 19711 bin [19.3,19.4) has 19483 bin [19.4,19.5) has 17602 bin [19.5,19.6) has 17736 bin [19.6,19.7) has 17548 bin [19.7,19.8) has 17380 bin [19.8,19.9) has 17270 bin [19.9,20.0) has 16723 bin [20.0,20.1) has 16421 bin [20.1,20.2) has 16439 bin [20.2,20.3) has 16076 bin [20.3,20.4) has 16538 bin [20.4,20.5) has 16834 bin [20.5,20.6) has 16314 bin [20.6,20.7) has 16413 bin [20.7,20.8) has 16645 bin [20.8,20.9) has 16865 bin [20.9,21.0) has 16803 bin [21.0,21.1) has 16860 bin [21.1,21.2) has 18118 bin [21.2,21.3) has 18225 bin [21.3,21.4) has 18114 bin [21.4,21.5) has 18268 bin [21.5,21.6) has 17367 bin [21.6,21.7) has 17208 bin [21.7,21.8) has 17238 bin [21.8,21.9) has 17042 bin [21.9,22.0) has 17146 bin [22.0,22.1) has 17133 bin [22.1,22.2) has 16662 bin [22.2,22.3) has 16324 bin [22.3,22.4) has 16524 bin [22.4,22.5) has 16547 bin [22.5,22.6) has 16421 bin [22.6,22.7) has 16673 bin [22.7,22.8) has 17194 bin [22.8,22.9) has 16536 bin [22.9,23.0) has 15894 bin [23.0,23.1) has 15676 bin [23.1,23.2) has 15329 bin [23.2,23.3) has 15262 bin [23.3,23.4) has 15031 bin [23.4,23.5) has 15193 bin [23.5,23.6) has 15013 bin [23.6,23.7) has 15041 bin [23.7,23.8) has 14865 bin [23.8,23.9) has 14787 bin [23.9,24.0) has 14637 bin [24.0,24.1) has 14163 bin [24.1,24.2) has 14109 bin [24.2,24.3) has 14532 bin [24.3,24.4) has 13962 bin [24.4,24.5) has 13927 bin [24.5,24.6) has 14306 bin [24.6,24.7) has 13854 bin [24.7,24.8) has 13570 bin [24.8,24.9) has 14000 bin [24.9,25.0) has 13654 bin [25.0,25.1) has 13677 bin [25.1,25.2) has 14017 bin [25.2,25.3) has 13623 bin [25.3,25.4) has 13506 bin [25.4,25.5) has 13282 bin [25.5,25.6) has 13263 bin [25.6,25.7) has 13448 bin [25.7,25.8) has 13079 bin [25.8,25.9) has 13240 bin [25.9,26.0) has 12831 bin [26.0,26.1) has 12591 bin [26.1,26.2) has 12395 bin [26.2,26.3) has 12235 bin [26.3,26.4) has 12390 bin [26.4,26.5) has 12632 bin [26.5,26.6) has 12581 bin [26.6,26.7) has 12632 bin [26.7,26.8) has 12725 bin [26.8,26.9) has 12747 bin [26.9,27.0) has 12823 bin [27.0,27.1) has 12609 bin [27.1,27.2) has 12462 bin [27.2,27.3) has 12845 bin [27.3,27.4) has 12913 bin [27.4,27.5) has 12609 bin [27.5,27.6) has 12696 bin [27.6,27.7) has 12491 bin [27.7,27.8) has 12643 bin [27.8,27.9) has 12578 bin [27.9,28.0) has 12348 bin [28.0,28.1) has 12406 bin [28.1,28.2) has 12228 bin [28.2,28.3) has 11803 bin [28.3,28.4) has 11809 bin [28.4,28.5) has 11613 bin [28.5,28.6) has 11587 bin [28.6,28.7) has 11498 bin [28.7,28.8) has 11364 bin [28.8,28.9) has 11428 bin [28.9,29.0) has 11137 bin [29.0,29.1) has 11240 bin [29.1,29.2) has 11204 bin [29.2,29.3) has 11246 bin [29.3,29.4) has 10965 bin [29.4,29.5) has 10938 bin [29.5,29.6) has 10940 bin [29.6,29.7) has 11162 bin [29.7,29.8) has 11088 bin [29.8,29.9) has 11112 bin [29.9,30.0) has 10820 bin [30.0,30.1) has 10713 bin [30.1,30.2) has 10510 bin [30.2,30.3) has 10606 bin [30.3,30.4) has 10241 bin [30.4,30.5) has 10198 bin [30.5,30.6) has 10173 bin [30.6,30.7) has 9900 bin [30.7,30.8) has 9998 bin [30.8,30.9) has 10030 bin [30.9,31.0) has 9866 bin [31.0,31.1) has 9662 bin [31.1,31.2) has 9488 bin [31.2,31.3) has 9679 bin [31.3,31.4) has 9473 bin [31.4,31.5) has 9261 bin [31.5,31.6) has 9008 bin [31.6,31.7) has 9129 bin [31.7,31.8) has 8976 bin [31.8,31.9) has 9157 bin [31.9,32.0) has 9166 bin [32.0,32.1) has 8868 bin [32.1,32.2) has 8533 bin [32.2,32.3) has 8548 bin [32.3,32.4) has 8415 bin [32.4,32.5) has 8319 bin [32.5,32.6) has 8102 bin [32.6,32.7) has 8087 bin [32.7,32.8) has 7984 bin [32.8,32.9) has 7713 bin [32.9,33.0) has 7822 bin [33.0,33.1) has 7663 bin [33.1,33.2) has 7730 bin [33.2,33.3) has 7415 bin [33.3,33.4) has 7155 bin [33.4,33.5) has 7150 bin [33.5,33.6) has 6909 bin [33.6,33.7) has 6932 bin [33.7,33.8) has 6839 bin [33.8,33.9) has 6402 bin [33.9,34.0) has 6281 bin [34.0,34.1) has 6269 bin [34.1,34.2) has 6116 bin [34.2,34.3) has 5922 bin [34.3,34.4) has 5924 bin [34.4,34.5) has 5610 bin [34.5,34.6) has 5396 bin [34.6,34.7) has 5171 bin [34.7,34.8) has 5116 bin [34.8,34.9) has 4967 bin [34.9,35.0) has 4784 bin [35.0,35.1) has 4621 bin [35.1,35.2) has 4390 bin [35.2,35.3) has 4257 bin [35.3,35.4) has 4053 bin [35.4,35.5) has 3928 bin [35.5,35.6) has 3724 bin [35.6,35.7) has 3515 bin [35.7,35.8) has 3370 bin [35.8,35.9) has 3289 bin [35.9,36.0) has 3131 bin [36.0,36.1) has 3025 bin [36.1,36.2) has 2964 bin [36.2,36.3) has 2812 bin [36.3,36.4) has 2721 bin [36.4,36.5) has 2659 bin [36.5,36.6) has 2508 bin [36.6,36.7) has 2478 bin [36.7,36.8) has 2340 bin [36.8,36.9) has 2259 bin [36.9,37.0) has 2148 bin [37.0,37.1) has 2142 bin [37.1,37.2) has 2095 bin [37.2,37.3) has 2032 bin [37.3,37.4) has 1940 bin [37.4,37.5) has 1923 bin [37.5,37.6) has 1876 bin [37.6,37.7) has 1830 bin [37.7,37.8) has 1763 bin [37.8,37.9) has 1674 bin [37.9,38.0) has 1654 bin [38.0,38.1) has 1652 bin [38.1,38.2) has 1497 bin [38.2,38.3) has 1601 bin [38.3,38.4) has 1527 bin [38.4,38.5) has 1422 bin [38.5,38.6) has 1370 bin [38.6,38.7) has 1321 bin [38.7,38.8) has 1200 bin [38.8,38.9) has 1180 bin [38.9,39.0) has 1144 bin [39.0,39.1) has 1150 bin [39.1,39.2) has 1005 bin [39.2,39.3) has 963 bin [39.3,39.4) has 1009 bin [39.4,39.5) has 859 bin [39.5,39.6) has 848 bin [39.6,39.7) has 793 bin [39.7,39.8) has 720 bin [39.8,39.9) has 747 bin [39.9,40.0) has 699 bin [40.0,40.1) has 669 bin [40.1,40.2) has 615 bin [40.2,40.3) has 632 bin [40.3,40.4) has 591 bin [40.4,40.5) has 583 bin [40.5,40.6) has 533 bin [40.6,40.7) has 533 bin [40.7,40.8) has 524 bin [40.8,40.9) has 505 bin [40.9,41.0) has 487 bin [41.0,41.1) has 514 bin [41.1,41.2) has 486 bin [41.2,41.3) has 479 bin [41.3,41.4) has 450 bin [41.4,41.5) has 444 bin [41.5,41.6) has 427 bin [41.6,41.7) has 452 bin [41.7,41.8) has 414 bin [41.8,41.9) has 386 bin [41.9,42.0) has 408 bin [42.0,42.1) has 388 bin [42.1,42.2) has 346 bin [42.2,42.3) has 377 bin [42.3,42.4) has 394 bin [42.4,42.5) has 366 bin [42.5,42.6) has 370 bin [42.6,42.7) has 402 bin [42.7,42.8) has 408 bin [42.8,42.9) has 354 bin [42.9,43.0) has 339 bin [43.0,43.1) has 328 bin [43.1,43.2) has 341 bin [43.2,43.3) has 327 bin [43.3,43.4) has 313 bin [43.4,43.5) has 291 bin [43.5,43.6) has 355 bin [43.6,43.7) has 274 bin [43.7,43.8) has 250 bin [43.8,43.9) has 244 bin [43.9,44.0) has 248 bin [44.0,44.1) has 247 bin [44.1,44.2) has 275 bin [44.2,44.3) has 202 bin [44.3,44.4) has 244 bin [44.4,44.5) has 213 bin [44.5,44.6) has 182 bin [44.6,44.7) has 181 bin [44.7,44.8) has 173 bin [44.8,44.9) has 156 bin [44.9,45.0) has 162 bin [45.0,45.1) has 105 bin [45.1,45.2) has 108 bin [45.2,45.3) has 88 bin [45.3,45.4) has 93 bin [45.4,45.5) has 91 bin [45.5,45.6) has 83 bin [45.6,45.7) has 61 bin [45.7,45.8) has 44 bin [45.8,45.9) has 39 bin [45.9,46.0) has 43 bin [46.0,46.1) has 29 bin [46.1,46.2) has 24 bin [46.2,46.3) has 15 bin [46.3,46.4) has 17 bin [46.4,46.5) has 10 bin [46.5,46.6) has 5 bin [46.6,46.7) has 6 bin [46.7,46.8) has 1 bin [46.8,46.9) has 3 bin [46.9,47.0) has 2 bin [47.1,47.2) has 4 bin [47.3,47.4) has 1 bin [47.8,47.9) has 1 average z coordinate 17.2 for 26016581 element(s) point source id histogram with bin size 1.000000 bin 159 has 20598076 bin 160 has 5418505 average point source id 159.208271217497781 for 26016581 element(s)