lasinfo (210611) report for 'AHN4T/39DN2_18.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: 28877332 number of points by return: 23960684 3657234 1026292 207502 25620 scale factor x y z: 0.001 0.001 0.001 offset x y z: 156980 432480 0 min x y z: 156980.000 432480.000 3.019 max x y z: 158019.999 433769.999 45.415 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: 28877332 extended number of points by return: 23960684 3657234 1026292 207502 25620 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 3019 45415 intensity 0 5053 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 29 user_data 6 7 point_source_ID 45 47 gps_time 292162468.004351 292164679.071886 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 37 255 B 32 255 NIR 19 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.53 ('Amplitude') attribute1 -17.06 33.45 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23960684 number of intermediate returns: 1271147 number of last returns: 23835172 number of single returns: 20189671 covered area in square units/kilounits: 1338296/1.34 point density: all returns 21.58 last only 17.81 (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 28877332 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23960684 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3657234 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1026292 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 207502 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25620 instead zero. overview over extended number of returns of given pulse: 20189671 5354590 2471613 731999 118773 9881 805 0 0 0 0 0 0 0 0 histogram of classification of points: 7995649 unclassified (1) 14610580 ground (2) 6263481 building (6) 3492 water (9) 4130 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2136671 +---> 609326 of those are unclassified (1) +---> 1126285 of those are ground (2) +---> 399355 of those are building (6) +---> 1677 of those are water (9) +---> 28 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [3.0,3.1) has 23 bin [3.1,3.2) has 98 bin [3.2,3.3) has 789 bin [3.3,3.4) has 1682 bin [3.4,3.5) has 4151 bin [3.5,3.6) has 4048 bin [3.6,3.7) has 5086 bin [3.7,3.8) has 7926 bin [3.8,3.9) has 13220 bin [3.9,4.0) has 14916 bin [4.0,4.1) has 15382 bin [4.1,4.2) has 29262 bin [4.2,4.3) has 71829 bin [4.3,4.4) has 112559 bin [4.4,4.5) has 155758 bin [4.5,4.6) has 237485 bin [4.6,4.7) has 388136 bin [4.7,4.8) has 674479 bin [4.8,4.9) has 990826 bin [4.9,5.0) has 1337885 bin [5.0,5.1) has 1500318 bin [5.1,5.2) has 1372791 bin [5.2,5.3) has 1231012 bin [5.3,5.4) has 1229090 bin [5.4,5.5) has 1031075 bin [5.5,5.6) has 838017 bin [5.6,5.7) has 658350 bin [5.7,5.8) has 561092 bin [5.8,5.9) has 476544 bin [5.9,6.0) has 480283 bin [6.0,6.1) has 456078 bin [6.1,6.2) has 417720 bin [6.2,6.3) has 344243 bin [6.3,6.4) has 333105 bin [6.4,6.5) has 325177 bin [6.5,6.6) has 333500 bin [6.6,6.7) has 354655 bin [6.7,6.8) has 262354 bin [6.8,6.9) has 254068 bin [6.9,7.0) has 226153 bin [7.0,7.1) has 179367 bin [7.1,7.2) has 185109 bin [7.2,7.3) has 170660 bin [7.3,7.4) has 171795 bin [7.4,7.5) has 187297 bin [7.5,7.6) has 195367 bin [7.6,7.7) has 209429 bin [7.7,7.8) has 206437 bin [7.8,7.9) has 211683 bin [7.9,8.0) has 194869 bin [8.0,8.1) has 178103 bin [8.1,8.2) has 178405 bin [8.2,8.3) has 167228 bin [8.3,8.4) has 149677 bin [8.4,8.5) has 154813 bin [8.5,8.6) has 153445 bin [8.6,8.7) has 142608 bin [8.7,8.8) has 120173 bin [8.8,8.9) has 137567 bin [8.9,9.0) has 129118 bin [9.0,9.1) has 116590 bin [9.1,9.2) has 147810 bin [9.2,9.3) has 105127 bin [9.3,9.4) has 94416 bin [9.4,9.5) has 87509 bin [9.5,9.6) has 93677 bin [9.6,9.7) has 93484 bin [9.7,9.8) has 75239 bin [9.8,9.9) has 74650 bin [9.9,10.0) has 69618 bin [10.0,10.1) has 68156 bin [10.1,10.2) has 67300 bin [10.2,10.3) has 72463 bin [10.3,10.4) has 79721 bin [10.4,10.5) has 109501 bin [10.5,10.6) has 93109 bin [10.6,10.7) has 103726 bin [10.7,10.8) has 123752 bin [10.8,10.9) has 135521 bin [10.9,11.0) has 114562 bin [11.0,11.1) has 104220 bin [11.1,11.2) has 105475 bin [11.2,11.3) has 110478 bin [11.3,11.4) has 115299 bin [11.4,11.5) has 122230 bin [11.5,11.6) has 122688 bin [11.6,11.7) has 113382 bin [11.7,11.8) has 116636 bin [11.8,11.9) has 119197 bin [11.9,12.0) has 129703 bin [12.0,12.1) has 115660 bin [12.1,12.2) has 121026 bin [12.2,12.3) has 120704 bin [12.3,12.4) has 125771 bin [12.4,12.5) has 118195 bin [12.5,12.6) has 108008 bin [12.6,12.7) has 104366 bin [12.7,12.8) has 102029 bin [12.8,12.9) has 107135 bin [12.9,13.0) has 117152 bin [13.0,13.1) has 128510 bin [13.1,13.2) has 105263 bin [13.2,13.3) has 95419 bin [13.3,13.4) has 91473 bin [13.4,13.5) has 92490 bin [13.5,13.6) has 91894 bin [13.6,13.7) has 93883 bin [13.7,13.8) has 92069 bin [13.8,13.9) has 73424 bin [13.9,14.0) has 66879 bin [14.0,14.1) has 69377 bin [14.1,14.2) has 72762 bin [14.2,14.3) has 70276 bin [14.3,14.4) has 68346 bin [14.4,14.5) has 75190 bin [14.5,14.6) has 69462 bin [14.6,14.7) has 58099 bin [14.7,14.8) has 64780 bin [14.8,14.9) has 62388 bin [14.9,15.0) has 57054 bin [15.0,15.1) has 55377 bin [15.1,15.2) has 50101 bin [15.2,15.3) has 64200 bin [15.3,15.4) has 65690 bin [15.4,15.5) has 56057 bin [15.5,15.6) has 49784 bin [15.6,15.7) has 54662 bin [15.7,15.8) has 44717 bin [15.8,15.9) has 43437 bin [15.9,16.0) has 43181 bin [16.0,16.1) has 64719 bin [16.1,16.2) has 55735 bin [16.2,16.3) has 65159 bin [16.3,16.4) has 49230 bin [16.4,16.5) has 47219 bin [16.5,16.6) has 46617 bin [16.6,16.7) has 42979 bin [16.7,16.8) has 42030 bin [16.8,16.9) has 41041 bin [16.9,17.0) has 37596 bin [17.0,17.1) has 38974 bin [17.1,17.2) has 36887 bin [17.2,17.3) has 37924 bin [17.3,17.4) has 38457 bin [17.4,17.5) has 39341 bin [17.5,17.6) has 34324 bin [17.6,17.7) has 36348 bin [17.7,17.8) has 34564 bin [17.8,17.9) has 38161 bin [17.9,18.0) has 57524 bin [18.0,18.1) has 48953 bin [18.1,18.2) has 39883 bin [18.2,18.3) has 45005 bin [18.3,18.4) has 66562 bin [18.4,18.5) has 65711 bin [18.5,18.6) has 43957 bin [18.6,18.7) has 32095 bin [18.7,18.8) has 28523 bin [18.8,18.9) has 26563 bin [18.9,19.0) has 27533 bin [19.0,19.1) has 25537 bin [19.1,19.2) has 24503 bin [19.2,19.3) has 23506 bin [19.3,19.4) has 23392 bin [19.4,19.5) has 23782 bin [19.5,19.6) has 25411 bin [19.6,19.7) has 23575 bin [19.7,19.8) has 23548 bin [19.8,19.9) has 20876 bin [19.9,20.0) has 20435 bin [20.0,20.1) has 20150 bin [20.1,20.2) has 19833 bin [20.2,20.3) has 26340 bin [20.3,20.4) has 17894 bin [20.4,20.5) has 18103 bin [20.5,20.6) has 17414 bin [20.6,20.7) has 16932 bin [20.7,20.8) has 16524 bin [20.8,20.9) has 19133 bin [20.9,21.0) has 16391 bin [21.0,21.1) has 16515 bin [21.1,21.2) has 19222 bin [21.2,21.3) has 52575 bin [21.3,21.4) has 42615 bin [21.4,21.5) has 22659 bin [21.5,21.6) has 14728 bin [21.6,21.7) has 12698 bin [21.7,21.8) has 12033 bin [21.8,21.9) has 11763 bin [21.9,22.0) has 11408 bin [22.0,22.1) has 19345 bin [22.1,22.2) has 15271 bin [22.2,22.3) has 14682 bin [22.3,22.4) has 12772 bin [22.4,22.5) has 10052 bin [22.5,22.6) has 9613 bin [22.6,22.7) has 8702 bin [22.7,22.8) has 8071 bin [22.8,22.9) has 7804 bin [22.9,23.0) has 7728 bin [23.0,23.1) has 7746 bin [23.1,23.2) has 7527 bin [23.2,23.3) has 7097 bin [23.3,23.4) has 6531 bin [23.4,23.5) has 6351 bin [23.5,23.6) has 6170 bin [23.6,23.7) has 5886 bin [23.7,23.8) has 5656 bin [23.8,23.9) has 5505 bin [23.9,24.0) has 5419 bin [24.0,24.1) has 5331 bin [24.1,24.2) has 5194 bin [24.2,24.3) has 5342 bin [24.3,24.4) has 4932 bin [24.4,24.5) has 4864 bin [24.5,24.6) has 4630 bin [24.6,24.7) has 4857 bin [24.7,24.8) has 5661 bin [24.8,24.9) has 6611 bin [24.9,25.0) has 5621 bin [25.0,25.1) has 6411 bin [25.1,25.2) has 4030 bin [25.2,25.3) has 4205 bin [25.3,25.4) has 3647 bin [25.4,25.5) has 3499 bin [25.5,25.6) has 3253 bin [25.6,25.7) has 3172 bin [25.7,25.8) has 3010 bin [25.8,25.9) has 3098 bin [25.9,26.0) has 3055 bin [26.0,26.1) has 3018 bin [26.1,26.2) has 6287 bin [26.2,26.3) has 10236 bin [26.3,26.4) has 5215 bin [26.4,26.5) has 3278 bin [26.5,26.6) has 3311 bin [26.6,26.7) has 2804 bin [26.7,26.8) has 2509 bin [26.8,26.9) has 2436 bin [26.9,27.0) has 2341 bin [27.0,27.1) has 2479 bin [27.1,27.2) has 2543 bin [27.2,27.3) has 2568 bin [27.3,27.4) has 7168 bin [27.4,27.5) has 6528 bin [27.5,27.6) has 3319 bin [27.6,27.7) has 2630 bin [27.7,27.8) has 2485 bin [27.8,27.9) has 2563 bin [27.9,28.0) has 2316 bin [28.0,28.1) has 2054 bin [28.1,28.2) has 1905 bin [28.2,28.3) has 1934 bin [28.3,28.4) has 1695 bin [28.4,28.5) has 1748 bin [28.5,28.6) has 1976 bin [28.6,28.7) has 1801 bin [28.7,28.8) has 1535 bin [28.8,28.9) has 1526 bin [28.9,29.0) has 1410 bin [29.0,29.1) has 1360 bin [29.1,29.2) has 1321 bin [29.2,29.3) has 1401 bin [29.3,29.4) has 1314 bin [29.4,29.5) has 1258 bin [29.5,29.6) has 1289 bin [29.6,29.7) has 1111 bin [29.7,29.8) has 1089 bin [29.8,29.9) has 1009 bin [29.9,30.0) has 987 bin [30.0,30.1) has 895 bin [30.1,30.2) has 862 bin [30.2,30.3) has 887 bin [30.3,30.4) has 1226 bin [30.4,30.5) has 1172 bin [30.5,30.6) has 900 bin [30.6,30.7) has 864 bin [30.7,30.8) has 752 bin [30.8,30.9) has 719 bin [30.9,31.0) has 683 bin [31.0,31.1) has 612 bin [31.1,31.2) has 664 bin [31.2,31.3) has 613 bin [31.3,31.4) has 608 bin [31.4,31.5) has 590 bin [31.5,31.6) has 517 bin [31.6,31.7) has 500 bin [31.7,31.8) has 533 bin [31.8,31.9) has 472 bin [31.9,32.0) has 456 bin [32.0,32.1) has 464 bin [32.1,32.2) has 442 bin [32.2,32.3) has 482 bin [32.3,32.4) has 444 bin [32.4,32.5) has 407 bin [32.5,32.6) has 364 bin [32.6,32.7) has 371 bin [32.7,32.8) has 374 bin [32.8,32.9) has 354 bin [32.9,33.0) has 320 bin [33.0,33.1) has 334 bin [33.1,33.2) has 271 bin [33.2,33.3) has 303 bin [33.3,33.4) has 284 bin [33.4,33.5) has 276 bin [33.5,33.6) has 280 bin [33.6,33.7) has 306 bin [33.7,33.8) has 291 bin [33.8,33.9) has 291 bin [33.9,34.0) has 267 bin [34.0,34.1) has 259 bin [34.1,34.2) has 227 bin [34.2,34.3) has 228 bin [34.3,34.4) has 218 bin [34.4,34.5) has 208 bin [34.5,34.6) has 198 bin [34.6,34.7) has 145 bin [34.7,34.8) has 119 bin [34.8,34.9) has 123 bin [34.9,35.0) has 111 bin [35.0,35.1) has 107 bin [35.1,35.2) has 122 bin [35.2,35.3) has 112 bin [35.3,35.4) has 90 bin [35.4,35.5) has 100 bin [35.5,35.6) has 94 bin [35.6,35.7) has 129 bin [35.7,35.8) has 87 bin [35.8,35.9) has 92 bin [35.9,36.0) has 61 bin [36.0,36.1) has 61 bin [36.1,36.2) has 60 bin [36.2,36.3) has 60 bin [36.3,36.4) has 75 bin [36.4,36.5) has 69 bin [36.5,36.6) has 93 bin [36.6,36.7) has 68 bin [36.7,36.8) has 35 bin [36.8,36.9) has 42 bin [36.9,37.0) has 54 bin [37.0,37.1) has 53 bin [37.1,37.2) has 50 bin [37.2,37.3) has 46 bin [37.3,37.4) has 38 bin [37.4,37.5) has 49 bin [37.5,37.6) has 66 bin [37.6,37.7) has 26 bin [37.7,37.8) has 39 bin [37.8,37.9) has 20 bin [37.9,38.0) has 23 bin [38.0,38.1) has 24 bin [38.1,38.2) has 20 bin [38.2,38.3) has 33 bin [38.3,38.4) has 22 bin [38.4,38.5) has 17 bin [38.5,38.6) has 15 bin [38.6,38.7) has 6 bin [38.7,38.8) has 26 bin [38.8,38.9) has 9 bin [38.9,39.0) has 1 bin [39.0,39.1) has 2 bin [39.1,39.2) has 1 bin [39.2,39.3) has 1 bin [39.5,39.6) has 1 bin [39.6,39.7) has 1 bin [39.7,39.8) has 1 bin [39.8,39.9) has 10 bin [39.9,40.0) has 89 bin [40.0,40.1) has 35 bin [40.1,40.2) has 1 bin [40.3,40.4) has 3 bin [40.4,40.5) has 1 bin [40.6,40.7) has 1 bin [40.7,40.8) has 3 bin [40.8,40.9) has 1 bin [40.9,41.0) has 2 bin [41.6,41.7) has 7 bin [41.7,41.8) has 7 bin [41.8,41.9) has 4 bin [41.9,42.0) has 25 bin [42.0,42.1) has 23 bin [42.1,42.2) has 17 bin [42.2,42.3) has 10 bin [42.3,42.4) has 4 bin [42.4,42.5) has 3 bin [42.5,42.6) has 5 bin [42.6,42.7) has 2 bin [42.7,42.8) has 10 bin [42.8,42.9) has 7 bin [42.9,43.0) has 5 bin [43.0,43.1) has 45 bin [43.1,43.2) has 329 bin [43.2,43.3) has 647 bin [43.3,43.4) has 225 bin [43.4,43.5) has 128 bin [43.5,43.6) has 101 bin [43.6,43.7) has 93 bin [43.7,43.8) has 108 bin [43.8,43.9) has 25 bin [43.9,44.0) has 18 bin [44.0,44.1) has 30 bin [44.1,44.2) has 43 bin [44.2,44.3) has 38 bin [44.3,44.4) has 46 bin [44.4,44.5) has 42 bin [44.5,44.6) has 22 bin [44.6,44.7) has 26 bin [44.7,44.8) has 29 bin [44.8,44.9) has 20 bin [44.9,45.0) has 48 bin [45.0,45.1) has 74 bin [45.1,45.2) has 163 bin [45.2,45.3) has 179 bin [45.3,45.4) has 29 bin [45.4,45.5) has 1 average z coordinate 8.4 for 28877332 element(s) point source id histogram with bin size 1.000000 bin 45 has 1154276 bin 46 has 23756737 bin 47 has 3966319 average point source id 46.097378906056832 for 28877332 element(s)