lasinfo (210611) report for 'AHN3T/17DN1_20.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: 212/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 18519040 number of points by return: 15738015 1498863 851363 340463 90336 scale factor x y z: 0.001 0.001 0.001 offset x y z: 233980 532480 0 min x y z: 233980.000 532480.000 12.809 max x y z: 235019.999 533769.999 43.212 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: 18519040 extended number of points by return: 15738015 1498863 851363 340463 90336 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 12809 43212 intensity 1 65529 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 35 user_data 2 2 point_source_ID 94 99 gps_time 142009781.219255 142177060.029780 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 31 255 B 5 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5833 extended_scanner_channel 0 0 number of first returns: 15738015 number of intermediate returns: 1282174 number of last returns: 15736791 number of single returns: 14237940 covered area in square units/kilounits: 1329648/1.33 point density: all returns 13.93 last only 11.84 (per square units) spacing: all returns 0.27 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18519040 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15738015 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1498863 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 851363 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 340463 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 90336 instead zero. overview over extended number of returns of given pulse: 14237940 1295255 1534483 1000367 450995 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3374400 unclassified (1) 14867556 ground (2) 265273 building (6) 10123 water (9) 1688 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1348038 +---> 349539 of those are unclassified (1) +---> 991415 of those are ground (2) +---> 6014 of those are building (6) +---> 1006 of those are water (9) +---> 64 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [12.8,12.9) has 1011 bin [12.9,13.0) has 3454 bin [13.0,13.1) has 4215 bin [13.1,13.2) has 5063 bin [13.2,13.3) has 5011 bin [13.3,13.4) has 4958 bin [13.4,13.5) has 5219 bin [13.5,13.6) has 6316 bin [13.6,13.7) has 7554 bin [13.7,13.8) has 16858 bin [13.8,13.9) has 24994 bin [13.9,14.0) has 23487 bin [14.0,14.1) has 38857 bin [14.1,14.2) has 43645 bin [14.2,14.3) has 125417 bin [14.3,14.4) has 622344 bin [14.4,14.5) has 587473 bin [14.5,14.6) has 957352 bin [14.6,14.7) has 1138155 bin [14.7,14.8) has 1435714 bin [14.8,14.9) has 1724563 bin [14.9,15.0) has 1781252 bin [15.0,15.1) has 1942146 bin [15.1,15.2) has 1123376 bin [15.2,15.3) has 780396 bin [15.3,15.4) has 718944 bin [15.4,15.5) has 544650 bin [15.5,15.6) has 419505 bin [15.6,15.7) has 262657 bin [15.7,15.8) has 193088 bin [15.8,15.9) has 140082 bin [15.9,16.0) has 125427 bin [16.0,16.1) has 93509 bin [16.1,16.2) has 55444 bin [16.2,16.3) has 43252 bin [16.3,16.4) has 41670 bin [16.4,16.5) has 35970 bin [16.5,16.6) has 34523 bin [16.6,16.7) has 31932 bin [16.7,16.8) has 31906 bin [16.8,16.9) has 30972 bin [16.9,17.0) has 31137 bin [17.0,17.1) has 28683 bin [17.1,17.2) has 25508 bin [17.2,17.3) has 22811 bin [17.3,17.4) has 21479 bin [17.4,17.5) has 19666 bin [17.5,17.6) has 20129 bin [17.6,17.7) has 20350 bin [17.7,17.8) has 20545 bin [17.8,17.9) has 21701 bin [17.9,18.0) has 22603 bin [18.0,18.1) has 23545 bin [18.1,18.2) has 23039 bin [18.2,18.3) has 22623 bin [18.3,18.4) has 22676 bin [18.4,18.5) has 22294 bin [18.5,18.6) has 22040 bin [18.6,18.7) has 22700 bin [18.7,18.8) has 21846 bin [18.8,18.9) has 21181 bin [18.9,19.0) has 21212 bin [19.0,19.1) has 22807 bin [19.1,19.2) has 21887 bin [19.2,19.3) has 21382 bin [19.3,19.4) has 21542 bin [19.4,19.5) has 21611 bin [19.5,19.6) has 22332 bin [19.6,19.7) has 22675 bin [19.7,19.8) has 22107 bin [19.8,19.9) has 21331 bin [19.9,20.0) has 21131 bin [20.0,20.1) has 21069 bin [20.1,20.2) has 20687 bin [20.2,20.3) has 20502 bin [20.3,20.4) has 20442 bin [20.4,20.5) has 20685 bin [20.5,20.6) has 20748 bin [20.6,20.7) has 20819 bin [20.7,20.8) has 21307 bin [20.8,20.9) has 21465 bin [20.9,21.0) has 21417 bin [21.0,21.1) has 21495 bin [21.1,21.2) has 21040 bin [21.2,21.3) has 20754 bin [21.3,21.4) has 20844 bin [21.4,21.5) has 20985 bin [21.5,21.6) has 21393 bin [21.6,21.7) has 21690 bin [21.7,21.8) has 21262 bin [21.8,21.9) has 20859 bin [21.9,22.0) has 20829 bin [22.0,22.1) has 20524 bin [22.1,22.2) has 20179 bin [22.2,22.3) has 20555 bin [22.3,22.4) has 20275 bin [22.4,22.5) has 19938 bin [22.5,22.6) has 19536 bin [22.6,22.7) has 20028 bin [22.7,22.8) has 19507 bin [22.8,22.9) has 20022 bin [22.9,23.0) has 19725 bin [23.0,23.1) has 19887 bin [23.1,23.2) has 19915 bin [23.2,23.3) has 19673 bin [23.3,23.4) has 19951 bin [23.4,23.5) has 19871 bin [23.5,23.6) has 20216 bin [23.6,23.7) has 20161 bin [23.7,23.8) has 20104 bin [23.8,23.9) has 20159 bin [23.9,24.0) has 20203 bin [24.0,24.1) has 20761 bin [24.1,24.2) has 20788 bin [24.2,24.3) has 20727 bin [24.3,24.4) has 21067 bin [24.4,24.5) has 21208 bin [24.5,24.6) has 21332 bin [24.6,24.7) has 21241 bin [24.7,24.8) has 21357 bin [24.8,24.9) has 21621 bin [24.9,25.0) has 21857 bin [25.0,25.1) has 22040 bin [25.1,25.2) has 21917 bin [25.2,25.3) has 21796 bin [25.3,25.4) has 22105 bin [25.4,25.5) has 22095 bin [25.5,25.6) has 22581 bin [25.6,25.7) has 22580 bin [25.7,25.8) has 22687 bin [25.8,25.9) has 22773 bin [25.9,26.0) has 22561 bin [26.0,26.1) has 22824 bin [26.1,26.2) has 22678 bin [26.2,26.3) has 22693 bin [26.3,26.4) has 22900 bin [26.4,26.5) has 22321 bin [26.5,26.6) has 22783 bin [26.6,26.7) has 22771 bin [26.7,26.8) has 22656 bin [26.8,26.9) has 22961 bin [26.9,27.0) has 22627 bin [27.0,27.1) has 22776 bin [27.1,27.2) has 22848 bin [27.2,27.3) has 22572 bin [27.3,27.4) has 22706 bin [27.4,27.5) has 21831 bin [27.5,27.6) has 22446 bin [27.6,27.7) has 21984 bin [27.7,27.8) has 22181 bin [27.8,27.9) has 21981 bin [27.9,28.0) has 21588 bin [28.0,28.1) has 21629 bin [28.1,28.2) has 21358 bin [28.2,28.3) has 21190 bin [28.3,28.4) has 20910 bin [28.4,28.5) has 20224 bin [28.5,28.6) has 20161 bin [28.6,28.7) has 20050 bin [28.7,28.8) has 19733 bin [28.8,28.9) has 19527 bin [28.9,29.0) has 18986 bin [29.0,29.1) has 18867 bin [29.1,29.2) has 18280 bin [29.2,29.3) has 18077 bin [29.3,29.4) has 17676 bin [29.4,29.5) has 17448 bin [29.5,29.6) has 17523 bin [29.6,29.7) has 17110 bin [29.7,29.8) has 16598 bin [29.8,29.9) has 16514 bin [29.9,30.0) has 16264 bin [30.0,30.1) has 15996 bin [30.1,30.2) has 15481 bin [30.2,30.3) has 15363 bin [30.3,30.4) has 15163 bin [30.4,30.5) has 14735 bin [30.5,30.6) has 14424 bin [30.6,30.7) has 14057 bin [30.7,30.8) has 14052 bin [30.8,30.9) has 13885 bin [30.9,31.0) has 13586 bin [31.0,31.1) has 12998 bin [31.1,31.2) has 12969 bin [31.2,31.3) has 12739 bin [31.3,31.4) has 12615 bin [31.4,31.5) has 12126 bin [31.5,31.6) has 11786 bin [31.6,31.7) has 11660 bin [31.7,31.8) has 11491 bin [31.8,31.9) has 11010 bin [31.9,32.0) has 10701 bin [32.0,32.1) has 10454 bin [32.1,32.2) has 10233 bin [32.2,32.3) has 9875 bin [32.3,32.4) has 9492 bin [32.4,32.5) has 9403 bin [32.5,32.6) has 9269 bin [32.6,32.7) has 8958 bin [32.7,32.8) has 8826 bin [32.8,32.9) has 8399 bin [32.9,33.0) has 8072 bin [33.0,33.1) has 8068 bin [33.1,33.2) has 7770 bin [33.2,33.3) has 7348 bin [33.3,33.4) has 6955 bin [33.4,33.5) has 6830 bin [33.5,33.6) has 6603 bin [33.6,33.7) has 6444 bin [33.7,33.8) has 6203 bin [33.8,33.9) has 5837 bin [33.9,34.0) has 5792 bin [34.0,34.1) has 5469 bin [34.1,34.2) has 5265 bin [34.2,34.3) has 5056 bin [34.3,34.4) has 4892 bin [34.4,34.5) has 4616 bin [34.5,34.6) has 4440 bin [34.6,34.7) has 4192 bin [34.7,34.8) has 4007 bin [34.8,34.9) has 3914 bin [34.9,35.0) has 3671 bin [35.0,35.1) has 3620 bin [35.1,35.2) has 3381 bin [35.2,35.3) has 3185 bin [35.3,35.4) has 3070 bin [35.4,35.5) has 2865 bin [35.5,35.6) has 2641 bin [35.6,35.7) has 2581 bin [35.7,35.8) has 2370 bin [35.8,35.9) has 2276 bin [35.9,36.0) has 2107 bin [36.0,36.1) has 2055 bin [36.1,36.2) has 1874 bin [36.2,36.3) has 1764 bin [36.3,36.4) has 1613 bin [36.4,36.5) has 1476 bin [36.5,36.6) has 1389 bin [36.6,36.7) has 1322 bin [36.7,36.8) has 1249 bin [36.8,36.9) has 1080 bin [36.9,37.0) has 991 bin [37.0,37.1) has 953 bin [37.1,37.2) has 847 bin [37.2,37.3) has 779 bin [37.3,37.4) has 705 bin [37.4,37.5) has 601 bin [37.5,37.6) has 534 bin [37.6,37.7) has 508 bin [37.7,37.8) has 462 bin [37.8,37.9) has 415 bin [37.9,38.0) has 358 bin [38.0,38.1) has 365 bin [38.1,38.2) has 302 bin [38.2,38.3) has 291 bin [38.3,38.4) has 264 bin [38.4,38.5) has 228 bin [38.5,38.6) has 195 bin [38.6,38.7) has 162 bin [38.7,38.8) has 176 bin [38.8,38.9) has 150 bin [38.9,39.0) has 127 bin [39.0,39.1) has 131 bin [39.1,39.2) has 120 bin [39.2,39.3) has 113 bin [39.3,39.4) has 87 bin [39.4,39.5) has 89 bin [39.5,39.6) has 70 bin [39.6,39.7) has 67 bin [39.7,39.8) has 76 bin [39.8,39.9) has 70 bin [39.9,40.0) has 74 bin [40.0,40.1) has 48 bin [40.1,40.2) has 60 bin [40.2,40.3) has 40 bin [40.3,40.4) has 44 bin [40.4,40.5) has 40 bin [40.5,40.6) has 36 bin [40.6,40.7) has 32 bin [40.7,40.8) has 34 bin [40.8,40.9) has 31 bin [40.9,41.0) has 30 bin [41.0,41.1) has 26 bin [41.1,41.2) has 26 bin [41.2,41.3) has 18 bin [41.3,41.4) has 22 bin [41.4,41.5) has 14 bin [41.5,41.6) has 15 bin [41.6,41.7) has 15 bin [41.7,41.8) has 10 bin [41.8,41.9) has 7 bin [41.9,42.0) has 10 bin [42.0,42.1) has 7 bin [42.1,42.2) has 7 bin [42.2,42.3) has 6 bin [42.3,42.4) has 12 bin [42.4,42.5) has 4 bin [42.5,42.6) has 4 bin [42.6,42.7) has 6 bin [42.7,42.8) has 5 bin [42.8,42.9) has 2 bin [42.9,43.0) has 4 bin [43.0,43.1) has 1 bin [43.1,43.2) has 4 bin [43.2,43.3) has 1 average z coordinate 16.7 for 18519040 element(s) point source id histogram with bin size 1.000000 bin 94 has 214740 bin 95 has 3559831 bin 96 has 6449921 bin 97 has 6005561 bin 98 has 2285909 bin 99 has 3078 average point source id 96.356244276161178 for 18519040 element(s)