lasinfo (210611) report for 'AHN3T/51DN1_01.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: 218/2021 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: 32247554 number of points by return: 15656937 9128712 4729267 1980233 752405 scale factor x y z: 0.001 0.001 0.001 offset x y z: 149980 386230 0 min x y z: 149980.000 386230.000 18.264 max x y z: 151019.999 387519.999 46.554 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: 32247554 extended number of points by return: 15656937 9128712 4729267 1980233 752405 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 18264 46554 intensity 1 65535 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 33 user_data 0 0 point_source_ID 4901 24393 gps_time 51871.879286 468987.923128 Color R 12 243 G 26 236 B 18 216 NIR 33 241 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 number of first returns: 15656937 number of intermediate returns: 7727220 number of last returns: 15388144 number of single returns: 6524747 covered area in square units/kilounits: 1341600/1.34 point density: all returns 24.04 last only 11.47 (per square units) spacing: all returns 0.20 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32247554 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15656937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9128712 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4729267 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1980233 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 752405 instead zero. overview over extended number of returns of given pulse: 6524747 8798075 8250054 4913607 2446031 916926 398114 0 0 0 0 0 0 0 0 histogram of classification of points: 20440948 unclassified (1) 11796445 ground (2) 10161 water (9) +-> flagged as extended overlap: 2195245 +---> 1405642 of those are unclassified (1) +---> 788130 of those are ground (2) +---> 1473 of those are water (9) z coordinate histogram with bin size 0.100000 bin [18.2,18.3) has 2 bin [18.3,18.4) has 9 bin [18.4,18.5) has 16 bin [18.5,18.6) has 54 bin [18.6,18.7) has 243 bin [18.7,18.8) has 970 bin [18.8,18.9) has 3841 bin [18.9,19.0) has 10463 bin [19.0,19.1) has 20480 bin [19.1,19.2) has 38100 bin [19.2,19.3) has 61654 bin [19.3,19.4) has 95634 bin [19.4,19.5) has 139309 bin [19.5,19.6) has 185829 bin [19.6,19.7) has 238173 bin [19.7,19.8) has 299774 bin [19.8,19.9) has 361427 bin [19.9,20.0) has 406276 bin [20.0,20.1) has 451914 bin [20.1,20.2) has 535460 bin [20.2,20.3) has 621889 bin [20.3,20.4) has 665377 bin [20.4,20.5) has 691828 bin [20.5,20.6) has 717843 bin [20.6,20.7) has 715718 bin [20.7,20.8) has 686426 bin [20.8,20.9) has 644834 bin [20.9,21.0) has 601426 bin [21.0,21.1) has 551138 bin [21.1,21.2) has 486266 bin [21.2,21.3) has 423234 bin [21.3,21.4) has 371476 bin [21.4,21.5) has 325897 bin [21.5,21.6) has 289615 bin [21.6,21.7) has 263901 bin [21.7,21.8) has 244899 bin [21.8,21.9) has 229991 bin [21.9,22.0) has 222034 bin [22.0,22.1) has 216652 bin [22.1,22.2) has 211585 bin [22.2,22.3) has 207516 bin [22.3,22.4) has 198932 bin [22.4,22.5) has 188119 bin [22.5,22.6) has 177815 bin [22.6,22.7) has 169727 bin [22.7,22.8) has 163802 bin [22.8,22.9) has 161383 bin [22.9,23.0) has 155428 bin [23.0,23.1) has 150576 bin [23.1,23.2) has 146436 bin [23.2,23.3) has 142480 bin [23.3,23.4) has 139045 bin [23.4,23.5) has 135502 bin [23.5,23.6) has 132572 bin [23.6,23.7) has 128451 bin [23.7,23.8) has 127729 bin [23.8,23.9) has 125390 bin [23.9,24.0) has 123895 bin [24.0,24.1) has 121959 bin [24.1,24.2) has 121653 bin [24.2,24.3) has 120054 bin [24.3,24.4) has 116504 bin [24.4,24.5) has 114525 bin [24.5,24.6) has 113042 bin [24.6,24.7) has 111912 bin [24.7,24.8) has 109737 bin [24.8,24.9) has 109100 bin [24.9,25.0) has 107989 bin [25.0,25.1) has 106532 bin [25.1,25.2) has 105715 bin [25.2,25.3) has 105186 bin [25.3,25.4) has 103523 bin [25.4,25.5) has 102283 bin [25.5,25.6) has 101666 bin [25.6,25.7) has 101116 bin [25.7,25.8) has 100357 bin [25.8,25.9) has 99800 bin [25.9,26.0) has 99344 bin [26.0,26.1) has 98864 bin [26.1,26.2) has 99309 bin [26.2,26.3) has 98613 bin [26.3,26.4) has 98304 bin [26.4,26.5) has 98472 bin [26.5,26.6) has 98993 bin [26.6,26.7) has 99356 bin [26.7,26.8) has 99800 bin [26.8,26.9) has 100705 bin [26.9,27.0) has 100553 bin [27.0,27.1) has 101354 bin [27.1,27.2) has 101979 bin [27.2,27.3) has 102723 bin [27.3,27.4) has 103535 bin [27.4,27.5) has 104734 bin [27.5,27.6) has 104860 bin [27.6,27.7) has 106363 bin [27.7,27.8) has 106512 bin [27.8,27.9) has 107467 bin [27.9,28.0) has 108718 bin [28.0,28.1) has 109591 bin [28.1,28.2) has 111206 bin [28.2,28.3) has 112908 bin [28.3,28.4) has 114124 bin [28.4,28.5) has 115355 bin [28.5,28.6) has 117218 bin [28.6,28.7) has 118933 bin [28.7,28.8) has 120291 bin [28.8,28.9) has 121107 bin [28.9,29.0) has 123746 bin [29.0,29.1) has 125322 bin [29.1,29.2) has 127225 bin [29.2,29.3) has 129184 bin [29.3,29.4) has 129720 bin [29.4,29.5) has 132079 bin [29.5,29.6) has 133396 bin [29.6,29.7) has 135099 bin [29.7,29.8) has 137471 bin [29.8,29.9) has 139067 bin [29.9,30.0) has 140765 bin [30.0,30.1) has 143196 bin [30.1,30.2) has 144750 bin [30.2,30.3) has 146031 bin [30.3,30.4) has 147598 bin [30.4,30.5) has 148945 bin [30.5,30.6) has 150826 bin [30.6,30.7) has 152703 bin [30.7,30.8) has 153630 bin [30.8,30.9) has 155143 bin [30.9,31.0) has 156786 bin [31.0,31.1) has 156934 bin [31.1,31.2) has 158957 bin [31.2,31.3) has 160471 bin [31.3,31.4) has 161256 bin [31.4,31.5) has 163080 bin [31.5,31.6) has 163867 bin [31.6,31.7) has 163976 bin [31.7,31.8) has 165131 bin [31.8,31.9) has 165659 bin [31.9,32.0) has 166087 bin [32.0,32.1) has 166310 bin [32.1,32.2) has 167336 bin [32.2,32.3) has 167189 bin [32.3,32.4) has 167393 bin [32.4,32.5) has 167503 bin [32.5,32.6) has 168083 bin [32.6,32.7) has 168352 bin [32.7,32.8) has 168178 bin [32.8,32.9) has 167360 bin [32.9,33.0) has 166593 bin [33.0,33.1) has 166200 bin [33.1,33.2) has 166480 bin [33.2,33.3) has 165233 bin [33.3,33.4) has 165304 bin [33.4,33.5) has 163959 bin [33.5,33.6) has 161969 bin [33.6,33.7) has 159944 bin [33.7,33.8) has 158220 bin [33.8,33.9) has 156502 bin [33.9,34.0) has 155165 bin [34.0,34.1) has 152028 bin [34.1,34.2) has 150150 bin [34.2,34.3) has 147259 bin [34.3,34.4) has 145322 bin [34.4,34.5) has 142681 bin [34.5,34.6) has 141443 bin [34.6,34.7) has 138984 bin [34.7,34.8) has 137303 bin [34.8,34.9) has 133364 bin [34.9,35.0) has 130514 bin [35.0,35.1) has 127439 bin [35.1,35.2) has 124323 bin [35.2,35.3) has 120410 bin [35.3,35.4) has 117663 bin [35.4,35.5) has 114174 bin [35.5,35.6) has 110437 bin [35.6,35.7) has 107622 bin [35.7,35.8) has 103338 bin [35.8,35.9) has 100821 bin [35.9,36.0) has 96991 bin [36.0,36.1) has 93467 bin [36.1,36.2) has 90910 bin [36.2,36.3) has 87194 bin [36.3,36.4) has 83526 bin [36.4,36.5) has 80427 bin [36.5,36.6) has 76485 bin [36.6,36.7) has 73434 bin [36.7,36.8) has 69916 bin [36.8,36.9) has 66873 bin [36.9,37.0) has 64078 bin [37.0,37.1) has 61317 bin [37.1,37.2) has 58189 bin [37.2,37.3) has 55104 bin [37.3,37.4) has 52664 bin [37.4,37.5) has 48457 bin [37.5,37.6) has 46522 bin [37.6,37.7) has 43695 bin [37.7,37.8) has 41644 bin [37.8,37.9) has 39250 bin [37.9,38.0) has 36965 bin [38.0,38.1) has 34881 bin [38.1,38.2) has 33159 bin [38.2,38.3) has 30766 bin [38.3,38.4) has 29433 bin [38.4,38.5) has 27199 bin [38.5,38.6) has 25295 bin [38.6,38.7) has 23689 bin [38.7,38.8) has 22283 bin [38.8,38.9) has 20828 bin [38.9,39.0) has 19618 bin [39.0,39.1) has 18061 bin [39.1,39.2) has 16926 bin [39.2,39.3) has 15856 bin [39.3,39.4) has 14924 bin [39.4,39.5) has 13978 bin [39.5,39.6) has 12849 bin [39.6,39.7) has 11887 bin [39.7,39.8) has 11045 bin [39.8,39.9) has 10317 bin [39.9,40.0) has 9578 bin [40.0,40.1) has 8867 bin [40.1,40.2) has 8083 bin [40.2,40.3) has 7564 bin [40.3,40.4) has 6985 bin [40.4,40.5) has 6507 bin [40.5,40.6) has 6074 bin [40.6,40.7) has 5480 bin [40.7,40.8) has 5024 bin [40.8,40.9) has 4567 bin [40.9,41.0) has 4169 bin [41.0,41.1) has 3796 bin [41.1,41.2) has 3567 bin [41.2,41.3) has 3242 bin [41.3,41.4) has 2900 bin [41.4,41.5) has 2625 bin [41.5,41.6) has 2345 bin [41.6,41.7) has 1973 bin [41.7,41.8) has 1847 bin [41.8,41.9) has 1621 bin [41.9,42.0) has 1478 bin [42.0,42.1) has 1349 bin [42.1,42.2) has 1174 bin [42.2,42.3) has 1059 bin [42.3,42.4) has 899 bin [42.4,42.5) has 760 bin [42.5,42.6) has 686 bin [42.6,42.7) has 708 bin [42.7,42.8) has 567 bin [42.8,42.9) has 500 bin [42.9,43.0) has 443 bin [43.0,43.1) has 436 bin [43.1,43.2) has 377 bin [43.2,43.3) has 357 bin [43.3,43.4) has 342 bin [43.4,43.5) has 292 bin [43.5,43.6) has 279 bin [43.6,43.7) has 231 bin [43.7,43.8) has 209 bin [43.8,43.9) has 158 bin [43.9,44.0) has 169 bin [44.0,44.1) has 161 bin [44.1,44.2) has 124 bin [44.2,44.3) has 108 bin [44.3,44.4) has 98 bin [44.4,44.5) has 88 bin [44.5,44.6) has 95 bin [44.6,44.7) has 83 bin [44.7,44.8) has 62 bin [44.8,44.9) has 54 bin [44.9,45.0) has 54 bin [45.0,45.1) has 37 bin [45.1,45.2) has 36 bin [45.2,45.3) has 24 bin [45.3,45.4) has 19 bin [45.4,45.5) has 18 bin [45.5,45.6) has 13 bin [45.6,45.7) has 12 bin [45.7,45.8) has 7 bin [45.8,45.9) has 7 bin [45.9,46.0) has 8 bin [46.0,46.1) has 3 bin [46.1,46.2) has 4 bin [46.2,46.3) has 2 bin [46.5,46.6) has 1 average z coordinate 26.5 for 32247554 element(s) point source id histogram with bin size 1.000000 bin 4901 has 2089 bin 20394 has 10750334 bin 20395 has 6211184 bin 20396 has 1498454 bin 20397 has 25774 bin 21391 has 829358 bin 21392 has 3293692 bin 24393 has 9636669 average point source id 21715.896675016032532 for 32247554 element(s)