lasinfo (210611) report for 'AHN3T/18CZ1_22.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: 215/2021 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: 17979359 number of points by return: 15454045 1338527 769522 325494 91771 scale factor x y z: 0.001 0.001 0.001 offset x y z: 260980 524980 0 min x y z: 260980.000 524980.000 14.488 max x y z: 262019.999 526269.999 44.988 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: 17979359 extended number of points by return: 15454045 1338527 769522 325494 91771 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 14488 44988 intensity 7 32767 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 -32 32 user_data 2 2 point_source_ID 101 105 gps_time 234191264.167457 234193292.390901 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 17 255 B 5 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5333 extended_scanner_channel 0 0 number of first returns: 15454045 number of intermediate returns: 1206586 number of last returns: 15431686 number of single returns: 14112958 covered area in square units/kilounits: 1333196/1.33 point density: all returns 13.49 last only 11.57 (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 17979359 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15454045 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1338527 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 769522 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 325494 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 91771 instead zero. overview over extended number of returns of given pulse: 14112958 1137160 1332945 936440 371268 76284 12304 0 0 0 0 0 0 0 0 histogram of classification of points: 3158689 unclassified (1) 14544816 ground (2) 254771 building (6) 21083 water (9) +-> flagged as extended overlap: 1156952 +---> 185880 of those are unclassified (1) +---> 963686 of those are ground (2) +---> 6670 of those are building (6) +---> 716 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.4,14.5) has 2 bin [14.5,14.6) has 12592 bin [14.6,14.7) has 7111 bin [14.7,14.8) has 5282 bin [14.8,14.9) has 8019 bin [14.9,15.0) has 7443 bin [15.0,15.1) has 7747 bin [15.1,15.2) has 10030 bin [15.2,15.3) has 10614 bin [15.3,15.4) has 11117 bin [15.4,15.5) has 11257 bin [15.5,15.6) has 27356 bin [15.6,15.7) has 342654 bin [15.7,15.8) has 953570 bin [15.8,15.9) has 503983 bin [15.9,16.0) has 250775 bin [16.0,16.1) has 170469 bin [16.1,16.2) has 134256 bin [16.2,16.3) has 101118 bin [16.3,16.4) has 85934 bin [16.4,16.5) has 83812 bin [16.5,16.6) has 96189 bin [16.6,16.7) has 111726 bin [16.7,16.8) has 132811 bin [16.8,16.9) has 198868 bin [16.9,17.0) has 274717 bin [17.0,17.1) has 252836 bin [17.1,17.2) has 304391 bin [17.2,17.3) has 288270 bin [17.3,17.4) has 312940 bin [17.4,17.5) has 378333 bin [17.5,17.6) has 382757 bin [17.6,17.7) has 263004 bin [17.7,17.8) has 243977 bin [17.8,17.9) has 266346 bin [17.9,18.0) has 290103 bin [18.0,18.1) has 237768 bin [18.1,18.2) has 228107 bin [18.2,18.3) has 226638 bin [18.3,18.4) has 201687 bin [18.4,18.5) has 203255 bin [18.5,18.6) has 281485 bin [18.6,18.7) has 332160 bin [18.7,18.8) has 378344 bin [18.8,18.9) has 360753 bin [18.9,19.0) has 290557 bin [19.0,19.1) has 258143 bin [19.1,19.2) has 231225 bin [19.2,19.3) has 232806 bin [19.3,19.4) has 201172 bin [19.4,19.5) has 193680 bin [19.5,19.6) has 253715 bin [19.6,19.7) has 268307 bin [19.7,19.8) has 232919 bin [19.8,19.9) has 257333 bin [19.9,20.0) has 295521 bin [20.0,20.1) has 292761 bin [20.1,20.2) has 322083 bin [20.2,20.3) has 296345 bin [20.3,20.4) has 277402 bin [20.4,20.5) has 252086 bin [20.5,20.6) has 258535 bin [20.6,20.7) has 220922 bin [20.7,20.8) has 189537 bin [20.8,20.9) has 205793 bin [20.9,21.0) has 217169 bin [21.0,21.1) has 229605 bin [21.1,21.2) has 177708 bin [21.2,21.3) has 127930 bin [21.3,21.4) has 101414 bin [21.4,21.5) has 78578 bin [21.5,21.6) has 65654 bin [21.6,21.7) has 40896 bin [21.7,21.8) has 34270 bin [21.8,21.9) has 39940 bin [21.9,22.0) has 30879 bin [22.0,22.1) has 26887 bin [22.1,22.2) has 26141 bin [22.2,22.3) has 25467 bin [22.3,22.4) has 24755 bin [22.4,22.5) has 24548 bin [22.5,22.6) has 24119 bin [22.6,22.7) has 24265 bin [22.7,22.8) has 24182 bin [22.8,22.9) has 23572 bin [22.9,23.0) has 23679 bin [23.0,23.1) has 23809 bin [23.1,23.2) has 24073 bin [23.2,23.3) has 24255 bin [23.3,23.4) has 23590 bin [23.4,23.5) has 24025 bin [23.5,23.6) has 24295 bin [23.6,23.7) has 24714 bin [23.7,23.8) has 24755 bin [23.8,23.9) has 25010 bin [23.9,24.0) has 25158 bin [24.0,24.1) has 24570 bin [24.1,24.2) has 24534 bin [24.2,24.3) has 25373 bin [24.3,24.4) has 25774 bin [24.4,24.5) has 24637 bin [24.5,24.6) has 24679 bin [24.6,24.7) has 24344 bin [24.7,24.8) has 24361 bin [24.8,24.9) has 23507 bin [24.9,25.0) has 23449 bin [25.0,25.1) has 23769 bin [25.1,25.2) has 23504 bin [25.2,25.3) has 23539 bin [25.3,25.4) has 23104 bin [25.4,25.5) has 23159 bin [25.5,25.6) has 22989 bin [25.6,25.7) has 22923 bin [25.7,25.8) has 22491 bin [25.8,25.9) has 22848 bin [25.9,26.0) has 22542 bin [26.0,26.1) has 22680 bin [26.1,26.2) has 22473 bin [26.2,26.3) has 22174 bin [26.3,26.4) has 22506 bin [26.4,26.5) has 22652 bin [26.5,26.6) has 22270 bin [26.6,26.7) has 22527 bin [26.7,26.8) has 22185 bin [26.8,26.9) has 22080 bin [26.9,27.0) has 22162 bin [27.0,27.1) has 22103 bin [27.1,27.2) has 22066 bin [27.2,27.3) has 22489 bin [27.3,27.4) has 22330 bin [27.4,27.5) has 21789 bin [27.5,27.6) has 21553 bin [27.6,27.7) has 21389 bin [27.7,27.8) has 21102 bin [27.8,27.9) has 20919 bin [27.9,28.0) has 21155 bin [28.0,28.1) has 20993 bin [28.1,28.2) has 21547 bin [28.2,28.3) has 21102 bin [28.3,28.4) has 21045 bin [28.4,28.5) has 20914 bin [28.5,28.6) has 21032 bin [28.6,28.7) has 21185 bin [28.7,28.8) has 21271 bin [28.8,28.9) has 20705 bin [28.9,29.0) has 21122 bin [29.0,29.1) has 21011 bin [29.1,29.2) has 20741 bin [29.2,29.3) has 21109 bin [29.3,29.4) has 20708 bin [29.4,29.5) has 20870 bin [29.5,29.6) has 20915 bin [29.6,29.7) has 20783 bin [29.7,29.8) has 20784 bin [29.8,29.9) has 20789 bin [29.9,30.0) has 20688 bin [30.0,30.1) has 20515 bin [30.1,30.2) has 20814 bin [30.2,30.3) has 20514 bin [30.3,30.4) has 20541 bin [30.4,30.5) has 20271 bin [30.5,30.6) has 20091 bin [30.6,30.7) has 20097 bin [30.7,30.8) has 20435 bin [30.8,30.9) has 20106 bin [30.9,31.0) has 19744 bin [31.0,31.1) has 19526 bin [31.1,31.2) has 19354 bin [31.2,31.3) has 19596 bin [31.3,31.4) has 19129 bin [31.4,31.5) has 19365 bin [31.5,31.6) has 19005 bin [31.6,31.7) has 18729 bin [31.7,31.8) has 18384 bin [31.8,31.9) has 18222 bin [31.9,32.0) has 18262 bin [32.0,32.1) has 17821 bin [32.1,32.2) has 17702 bin [32.2,32.3) has 17392 bin [32.3,32.4) has 17371 bin [32.4,32.5) has 16871 bin [32.5,32.6) has 16688 bin [32.6,32.7) has 16734 bin [32.7,32.8) has 16050 bin [32.8,32.9) has 16267 bin [32.9,33.0) has 15633 bin [33.0,33.1) has 15294 bin [33.1,33.2) has 14997 bin [33.2,33.3) has 14544 bin [33.3,33.4) has 14414 bin [33.4,33.5) has 13922 bin [33.5,33.6) has 13435 bin [33.6,33.7) has 13117 bin [33.7,33.8) has 13038 bin [33.8,33.9) has 12424 bin [33.9,34.0) has 12291 bin [34.0,34.1) has 12107 bin [34.1,34.2) has 11524 bin [34.2,34.3) has 11173 bin [34.3,34.4) has 11030 bin [34.4,34.5) has 10540 bin [34.5,34.6) has 10250 bin [34.6,34.7) has 9983 bin [34.7,34.8) has 9752 bin [34.8,34.9) has 9372 bin [34.9,35.0) has 8866 bin [35.0,35.1) has 8687 bin [35.1,35.2) has 8330 bin [35.2,35.3) has 8035 bin [35.3,35.4) has 7856 bin [35.4,35.5) has 7397 bin [35.5,35.6) has 7251 bin [35.6,35.7) has 6963 bin [35.7,35.8) has 6606 bin [35.8,35.9) has 6314 bin [35.9,36.0) has 6001 bin [36.0,36.1) has 5780 bin [36.1,36.2) has 5614 bin [36.2,36.3) has 5203 bin [36.3,36.4) has 5011 bin [36.4,36.5) has 4725 bin [36.5,36.6) has 4595 bin [36.6,36.7) has 4310 bin [36.7,36.8) has 4122 bin [36.8,36.9) has 4028 bin [36.9,37.0) has 3743 bin [37.0,37.1) has 3545 bin [37.1,37.2) has 3430 bin [37.2,37.3) has 3322 bin [37.3,37.4) has 3156 bin [37.4,37.5) has 2985 bin [37.5,37.6) has 2792 bin [37.6,37.7) has 2579 bin [37.7,37.8) has 2489 bin [37.8,37.9) has 2394 bin [37.9,38.0) has 2273 bin [38.0,38.1) has 2130 bin [38.1,38.2) has 1925 bin [38.2,38.3) has 1800 bin [38.3,38.4) has 1722 bin [38.4,38.5) has 1554 bin [38.5,38.6) has 1475 bin [38.6,38.7) has 1454 bin [38.7,38.8) has 1333 bin [38.8,38.9) has 1281 bin [38.9,39.0) has 1157 bin [39.0,39.1) has 1021 bin [39.1,39.2) has 1020 bin [39.2,39.3) has 896 bin [39.3,39.4) has 878 bin [39.4,39.5) has 794 bin [39.5,39.6) has 755 bin [39.6,39.7) has 673 bin [39.7,39.8) has 658 bin [39.8,39.9) has 615 bin [39.9,40.0) has 552 bin [40.0,40.1) has 513 bin [40.1,40.2) has 459 bin [40.2,40.3) has 432 bin [40.3,40.4) has 449 bin [40.4,40.5) has 363 bin [40.5,40.6) has 366 bin [40.6,40.7) has 326 bin [40.7,40.8) has 284 bin [40.8,40.9) has 277 bin [40.9,41.0) has 271 bin [41.0,41.1) has 250 bin [41.1,41.2) has 219 bin [41.2,41.3) has 208 bin [41.3,41.4) has 220 bin [41.4,41.5) has 243 bin [41.5,41.6) has 229 bin [41.6,41.7) has 192 bin [41.7,41.8) has 176 bin [41.8,41.9) has 187 bin [41.9,42.0) has 186 bin [42.0,42.1) has 184 bin [42.1,42.2) has 201 bin [42.2,42.3) has 158 bin [42.3,42.4) has 160 bin [42.4,42.5) has 154 bin [42.5,42.6) has 139 bin [42.6,42.7) has 155 bin [42.7,42.8) has 120 bin [42.8,42.9) has 115 bin [42.9,43.0) has 114 bin [43.0,43.1) has 110 bin [43.1,43.2) has 97 bin [43.2,43.3) has 87 bin [43.3,43.4) has 72 bin [43.4,43.5) has 67 bin [43.5,43.6) has 43 bin [43.6,43.7) has 27 bin [43.7,43.8) has 33 bin [43.8,43.9) has 33 bin [43.9,44.0) has 18 bin [44.0,44.1) has 23 bin [44.1,44.2) has 23 bin [44.2,44.3) has 18 bin [44.3,44.4) has 10 bin [44.4,44.5) has 5 bin [44.5,44.6) has 2 bin [44.6,44.7) has 2 bin [44.7,44.8) has 2 bin [44.8,44.9) has 1 bin [44.9,45.0) has 1 average z coordinate 20.0 for 17979359 element(s) point source id histogram with bin size 1.000000 bin 101 has 1454109 bin 102 has 5546060 bin 103 has 6480978 bin 104 has 4494602 bin 105 has 3610 average point source id 102.780167023752071 for 17979359 element(s)