lasinfo (210611) report for 'AHN3T/52AZ2_25.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: 217/2021 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: 25349241 number of points by return: 20817649 2211909 1438909 670797 209977 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 387480 0 min x y z: 188980.000 387480.000 29.236 max x y z: 190019.999 388769.999 53.737 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: 25349241 extended number of points by return: 20817649 2211909 1438909 670797 209977 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 29236 53737 intensity 1 42935 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 32 user_data 0 0 point_source_ID 10000 12004 gps_time 203176022.132359 203337194.545434 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 4 255 B 11 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 number of first returns: 20817649 number of intermediate returns: 2365539 number of last returns: 20768257 number of single returns: 18602204 covered area in square units/kilounits: 1337088/1.34 point density: all returns 18.96 last only 15.53 (per square units) spacing: all returns 0.23 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25349241 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20817649 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2211909 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1438909 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 670797 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 209977 instead zero. overview over extended number of returns of given pulse: 18602204 1548167 2304641 1843974 825662 190480 34113 0 0 0 0 0 0 0 0 histogram of classification of points: 5103446 unclassified (1) 19658296 ground (2) 454937 building (6) 132562 water (9) +-> flagged as extended overlap: 1541651 +---> 119145 of those are unclassified (1) +---> 1361848 of those are ground (2) +---> 55287 of those are building (6) +---> 5371 of those are water (9) z coordinate histogram with bin size 0.100000 bin [29.2,29.3) has 58 bin [29.3,29.4) has 5429 bin [29.4,29.5) has 14152 bin [29.5,29.6) has 6846 bin [29.6,29.7) has 13545 bin [29.7,29.8) has 9057 bin [29.8,29.9) has 12485 bin [29.9,30.0) has 61253 bin [30.0,30.1) has 241268 bin [30.1,30.2) has 429587 bin [30.2,30.3) has 356571 bin [30.3,30.4) has 548523 bin [30.4,30.5) has 879881 bin [30.5,30.6) has 657434 bin [30.6,30.7) has 1101169 bin [30.7,30.8) has 1591338 bin [30.8,30.9) has 1174508 bin [30.9,31.0) has 879872 bin [31.0,31.1) has 905528 bin [31.1,31.2) has 984611 bin [31.2,31.3) has 970451 bin [31.3,31.4) has 1070278 bin [31.4,31.5) has 1779594 bin [31.5,31.6) has 1811337 bin [31.6,31.7) has 1835973 bin [31.7,31.8) has 923870 bin [31.8,31.9) has 561110 bin [31.9,32.0) has 441266 bin [32.0,32.1) has 333210 bin [32.1,32.2) has 254058 bin [32.2,32.3) has 166354 bin [32.3,32.4) has 73387 bin [32.4,32.5) has 59680 bin [32.5,32.6) has 42174 bin [32.6,32.7) has 35240 bin [32.7,32.8) has 34714 bin [32.8,32.9) has 33463 bin [32.9,33.0) has 33814 bin [33.0,33.1) has 34838 bin [33.1,33.2) has 35239 bin [33.2,33.3) has 36431 bin [33.3,33.4) has 36125 bin [33.4,33.5) has 37151 bin [33.5,33.6) has 38743 bin [33.6,33.7) has 41024 bin [33.7,33.8) has 41864 bin [33.8,33.9) has 44452 bin [33.9,34.0) has 47463 bin [34.0,34.1) has 47076 bin [34.1,34.2) has 48537 bin [34.2,34.3) has 44818 bin [34.3,34.4) has 40368 bin [34.4,34.5) has 38142 bin [34.5,34.6) has 38051 bin [34.6,34.7) has 37118 bin [34.7,34.8) has 35991 bin [34.8,34.9) has 35345 bin [34.9,35.0) has 34886 bin [35.0,35.1) has 34021 bin [35.1,35.2) has 34539 bin [35.2,35.3) has 35889 bin [35.3,35.4) has 35934 bin [35.4,35.5) has 37566 bin [35.5,35.6) has 36822 bin [35.6,35.7) has 34946 bin [35.7,35.8) has 34812 bin [35.8,35.9) has 34111 bin [35.9,36.0) has 33276 bin [36.0,36.1) has 33193 bin [36.1,36.2) has 32499 bin [36.2,36.3) has 32439 bin [36.3,36.4) has 32483 bin [36.4,36.5) has 32243 bin [36.5,36.6) has 32467 bin [36.6,36.7) has 32854 bin [36.7,36.8) has 33731 bin [36.8,36.9) has 33520 bin [36.9,37.0) has 33429 bin [37.0,37.1) has 33452 bin [37.1,37.2) has 33618 bin [37.2,37.3) has 33258 bin [37.3,37.4) has 33466 bin [37.4,37.5) has 33883 bin [37.5,37.6) has 33563 bin [37.6,37.7) has 33146 bin [37.7,37.8) has 33444 bin [37.8,37.9) has 33627 bin [37.9,38.0) has 33456 bin [38.0,38.1) has 32802 bin [38.1,38.2) has 33451 bin [38.2,38.3) has 34070 bin [38.3,38.4) has 34625 bin [38.4,38.5) has 34972 bin [38.5,38.6) has 35084 bin [38.6,38.7) has 35363 bin [38.7,38.8) has 35969 bin [38.8,38.9) has 36350 bin [38.9,39.0) has 36869 bin [39.0,39.1) has 37419 bin [39.1,39.2) has 37225 bin [39.2,39.3) has 38492 bin [39.3,39.4) has 38481 bin [39.4,39.5) has 38773 bin [39.5,39.6) has 38732 bin [39.6,39.7) has 38715 bin [39.7,39.8) has 39305 bin [39.8,39.9) has 39452 bin [39.9,40.0) has 40177 bin [40.0,40.1) has 40325 bin [40.1,40.2) has 40360 bin [40.2,40.3) has 40569 bin [40.3,40.4) has 41160 bin [40.4,40.5) has 41343 bin [40.5,40.6) has 41706 bin [40.6,40.7) has 41375 bin [40.7,40.8) has 41641 bin [40.8,40.9) has 41305 bin [40.9,41.0) has 41985 bin [41.0,41.1) has 41622 bin [41.1,41.2) has 42545 bin [41.2,41.3) has 42258 bin [41.3,41.4) has 42068 bin [41.4,41.5) has 41979 bin [41.5,41.6) has 41460 bin [41.6,41.7) has 41177 bin [41.7,41.8) has 40054 bin [41.8,41.9) has 40007 bin [41.9,42.0) has 40069 bin [42.0,42.1) has 39979 bin [42.1,42.2) has 39710 bin [42.2,42.3) has 39805 bin [42.3,42.4) has 39964 bin [42.4,42.5) has 39999 bin [42.5,42.6) has 39648 bin [42.6,42.7) has 39209 bin [42.7,42.8) has 38414 bin [42.8,42.9) has 38490 bin [42.9,43.0) has 37747 bin [43.0,43.1) has 37542 bin [43.1,43.2) has 37484 bin [43.2,43.3) has 36589 bin [43.3,43.4) has 36071 bin [43.4,43.5) has 35486 bin [43.5,43.6) has 35042 bin [43.6,43.7) has 34504 bin [43.7,43.8) has 34090 bin [43.8,43.9) has 33513 bin [43.9,44.0) has 32853 bin [44.0,44.1) has 32065 bin [44.1,44.2) has 31570 bin [44.2,44.3) has 30898 bin [44.3,44.4) has 30368 bin [44.4,44.5) has 29556 bin [44.5,44.6) has 28870 bin [44.6,44.7) has 28314 bin [44.7,44.8) has 27439 bin [44.8,44.9) has 26797 bin [44.9,45.0) has 26116 bin [45.0,45.1) has 25233 bin [45.1,45.2) has 24760 bin [45.2,45.3) has 23991 bin [45.3,45.4) has 23366 bin [45.4,45.5) has 22960 bin [45.5,45.6) has 22304 bin [45.6,45.7) has 21411 bin [45.7,45.8) has 20883 bin [45.8,45.9) has 20041 bin [45.9,46.0) has 19531 bin [46.0,46.1) has 18985 bin [46.1,46.2) has 18062 bin [46.2,46.3) has 17880 bin [46.3,46.4) has 17026 bin [46.4,46.5) has 16589 bin [46.5,46.6) has 15577 bin [46.6,46.7) has 15197 bin [46.7,46.8) has 14552 bin [46.8,46.9) has 14075 bin [46.9,47.0) has 13653 bin [47.0,47.1) has 12974 bin [47.1,47.2) has 12418 bin [47.2,47.3) has 11884 bin [47.3,47.4) has 11446 bin [47.4,47.5) has 10965 bin [47.5,47.6) has 10549 bin [47.6,47.7) has 9777 bin [47.7,47.8) has 9569 bin [47.8,47.9) has 9123 bin [47.9,48.0) has 8617 bin [48.0,48.1) has 8123 bin [48.1,48.2) has 7832 bin [48.2,48.3) has 7170 bin [48.3,48.4) has 6645 bin [48.4,48.5) has 6618 bin [48.5,48.6) has 6016 bin [48.6,48.7) has 5779 bin [48.7,48.8) has 5252 bin [48.8,48.9) has 5123 bin [48.9,49.0) has 4688 bin [49.0,49.1) has 4322 bin [49.1,49.2) has 4074 bin [49.2,49.3) has 3781 bin [49.3,49.4) has 3569 bin [49.4,49.5) has 3238 bin [49.5,49.6) has 3032 bin [49.6,49.7) has 2753 bin [49.7,49.8) has 2567 bin [49.8,49.9) has 2406 bin [49.9,50.0) has 2171 bin [50.0,50.1) has 2141 bin [50.1,50.2) has 1866 bin [50.2,50.3) has 1736 bin [50.3,50.4) has 1614 bin [50.4,50.5) has 1500 bin [50.5,50.6) has 1252 bin [50.6,50.7) has 1193 bin [50.7,50.8) has 1082 bin [50.8,50.9) has 929 bin [50.9,51.0) has 828 bin [51.0,51.1) has 704 bin [51.1,51.2) has 628 bin [51.2,51.3) has 583 bin [51.3,51.4) has 470 bin [51.4,51.5) has 395 bin [51.5,51.6) has 339 bin [51.6,51.7) has 267 bin [51.7,51.8) has 244 bin [51.8,51.9) has 202 bin [51.9,52.0) has 165 bin [52.0,52.1) has 160 bin [52.1,52.2) has 103 bin [52.2,52.3) has 92 bin [52.3,52.4) has 63 bin [52.4,52.5) has 63 bin [52.5,52.6) has 55 bin [52.6,52.7) has 24 bin [52.7,52.8) has 24 bin [52.8,52.9) has 16 bin [52.9,53.0) has 14 bin [53.0,53.1) has 10 bin [53.1,53.2) has 5 bin [53.2,53.3) has 4 bin [53.3,53.4) has 5 bin [53.4,53.5) has 2 bin [53.5,53.6) has 1 bin [53.7,53.8) has 2 average z coordinate 32.9 for 25349241 element(s) point source id histogram with bin size 1.000000 bin 10000 has 510997 bin 12000 has 1022676 bin 12001 has 4462841 bin 12002 has 9020155 bin 12003 has 7222260 bin 12004 has 3110312 average point source id 11961.916697190263221 for 25349241 element(s)