lasinfo (210611) report for 'AHN3T/17AZ1_04.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: 19784119 number of points by return: 15511890 2363294 1307805 485523 115607 scale factor x y z: 0.001 0.001 0.001 offset x y z: 222980 542480 0 min x y z: 222980.000 542480.000 8.394 max x y z: 224019.999 543769.999 35.363 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: 19784119 extended number of points by return: 15511890 2363294 1307805 485523 115607 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 8394 35363 intensity 1 65528 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 34 user_data 2 2 point_source_ID 167 178 gps_time 143028063.556810 143035454.268974 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 27 255 B 13 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5833 5667 extended_scanner_channel 0 0 number of first returns: 15511890 number of intermediate returns: 1908826 number of last returns: 15512780 number of single returns: 13149377 covered area in square units/kilounits: 1341124/1.34 point density: all returns 14.75 last only 11.57 (per square units) spacing: all returns 0.26 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19784119 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15511890 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2363294 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1307805 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 485523 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 115607 instead zero. overview over extended number of returns of given pulse: 13149377 2110575 2466534 1479451 578182 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5277514 unclassified (1) 14415920 ground (2) 69468 building (6) 21217 water (9) +-> flagged as extended overlap: 1257505 +---> 243518 of those are unclassified (1) +---> 999200 of those are ground (2) +---> 13236 of those are building (6) +---> 1551 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.3,8.4) has 5 bin [8.4,8.5) has 7203 bin [8.5,8.6) has 10202 bin [8.6,8.7) has 7584 bin [8.7,8.8) has 11108 bin [8.8,8.9) has 13348 bin [8.9,9.0) has 15770 bin [9.0,9.1) has 19563 bin [9.1,9.2) has 25027 bin [9.2,9.3) has 41007 bin [9.3,9.4) has 132344 bin [9.4,9.5) has 544452 bin [9.5,9.6) has 932644 bin [9.6,9.7) has 1112587 bin [9.7,9.8) has 1185787 bin [9.8,9.9) has 1244174 bin [9.9,10.0) has 937259 bin [10.0,10.1) has 587781 bin [10.1,10.2) has 481308 bin [10.2,10.3) has 391458 bin [10.3,10.4) has 263449 bin [10.4,10.5) has 247891 bin [10.5,10.6) has 290351 bin [10.6,10.7) has 467512 bin [10.7,10.8) has 531520 bin [10.8,10.9) has 530941 bin [10.9,11.0) has 549843 bin [11.0,11.1) has 470566 bin [11.1,11.2) has 421838 bin [11.2,11.3) has 253153 bin [11.3,11.4) has 180089 bin [11.4,11.5) has 190123 bin [11.5,11.6) has 200435 bin [11.6,11.7) has 216396 bin [11.7,11.8) has 303933 bin [11.8,11.9) has 278250 bin [11.9,12.0) has 265167 bin [12.0,12.1) has 262368 bin [12.1,12.2) has 213458 bin [12.2,12.3) has 194132 bin [12.3,12.4) has 160518 bin [12.4,12.5) has 132486 bin [12.5,12.6) has 111315 bin [12.6,12.7) has 100193 bin [12.7,12.8) has 90357 bin [12.8,12.9) has 86084 bin [12.9,13.0) has 67794 bin [13.0,13.1) has 45013 bin [13.1,13.2) has 36557 bin [13.2,13.3) has 33468 bin [13.3,13.4) has 32374 bin [13.4,13.5) has 30458 bin [13.5,13.6) has 30865 bin [13.6,13.7) has 29767 bin [13.7,13.8) has 27997 bin [13.8,13.9) has 26877 bin [13.9,14.0) has 26685 bin [14.0,14.1) has 26353 bin [14.1,14.2) has 25887 bin [14.2,14.3) has 25817 bin [14.3,14.4) has 24302 bin [14.4,14.5) has 24266 bin [14.5,14.6) has 24108 bin [14.6,14.7) has 23768 bin [14.7,14.8) has 23884 bin [14.8,14.9) has 23766 bin [14.9,15.0) has 23703 bin [15.0,15.1) has 23903 bin [15.1,15.2) has 24143 bin [15.2,15.3) has 24047 bin [15.3,15.4) has 23981 bin [15.4,15.5) has 24070 bin [15.5,15.6) has 24195 bin [15.6,15.7) has 24358 bin [15.7,15.8) has 24308 bin [15.8,15.9) has 24411 bin [15.9,16.0) has 24135 bin [16.0,16.1) has 24271 bin [16.1,16.2) has 24460 bin [16.2,16.3) has 24608 bin [16.3,16.4) has 24414 bin [16.4,16.5) has 25041 bin [16.5,16.6) has 24935 bin [16.6,16.7) has 24488 bin [16.7,16.8) has 24566 bin [16.8,16.9) has 25126 bin [16.9,17.0) has 24987 bin [17.0,17.1) has 25427 bin [17.1,17.2) has 25575 bin [17.2,17.3) has 25869 bin [17.3,17.4) has 26132 bin [17.4,17.5) has 25920 bin [17.5,17.6) has 26111 bin [17.6,17.7) has 26339 bin [17.7,17.8) has 26717 bin [17.8,17.9) has 26863 bin [17.9,18.0) has 26944 bin [18.0,18.1) has 27248 bin [18.1,18.2) has 27080 bin [18.2,18.3) has 27403 bin [18.3,18.4) has 27711 bin [18.4,18.5) has 27896 bin [18.5,18.6) has 28315 bin [18.6,18.7) has 28500 bin [18.7,18.8) has 28704 bin [18.8,18.9) has 28639 bin [18.9,19.0) has 28893 bin [19.0,19.1) has 29060 bin [19.1,19.2) has 28990 bin [19.2,19.3) has 28907 bin [19.3,19.4) has 29714 bin [19.4,19.5) has 29868 bin [19.5,19.6) has 30127 bin [19.6,19.7) has 30809 bin [19.7,19.8) has 31192 bin [19.8,19.9) has 31199 bin [19.9,20.0) has 31649 bin [20.0,20.1) has 31965 bin [20.1,20.2) has 32229 bin [20.2,20.3) has 32594 bin [20.3,20.4) has 33483 bin [20.4,20.5) has 32964 bin [20.5,20.6) has 34026 bin [20.6,20.7) has 34504 bin [20.7,20.8) has 34522 bin [20.8,20.9) has 35280 bin [20.9,21.0) has 35284 bin [21.0,21.1) has 36130 bin [21.1,21.2) has 35897 bin [21.2,21.3) has 36646 bin [21.3,21.4) has 37072 bin [21.4,21.5) has 36954 bin [21.5,21.6) has 37971 bin [21.6,21.7) has 37763 bin [21.7,21.8) has 38209 bin [21.8,21.9) has 38225 bin [21.9,22.0) has 38862 bin [22.0,22.1) has 38148 bin [22.1,22.2) has 38923 bin [22.2,22.3) has 38714 bin [22.3,22.4) has 39041 bin [22.4,22.5) has 39384 bin [22.5,22.6) has 39426 bin [22.6,22.7) has 39959 bin [22.7,22.8) has 40115 bin [22.8,22.9) has 39898 bin [22.9,23.0) has 40234 bin [23.0,23.1) has 40185 bin [23.1,23.2) has 40454 bin [23.2,23.3) has 40682 bin [23.3,23.4) has 39978 bin [23.4,23.5) has 40461 bin [23.5,23.6) has 40839 bin [23.6,23.7) has 40360 bin [23.7,23.8) has 40559 bin [23.8,23.9) has 40193 bin [23.9,24.0) has 39935 bin [24.0,24.1) has 40238 bin [24.1,24.2) has 40330 bin [24.2,24.3) has 40005 bin [24.3,24.4) has 39693 bin [24.4,24.5) has 39649 bin [24.5,24.6) has 38972 bin [24.6,24.7) has 38962 bin [24.7,24.8) has 38881 bin [24.8,24.9) has 38496 bin [24.9,25.0) has 38377 bin [25.0,25.1) has 37793 bin [25.1,25.2) has 37746 bin [25.2,25.3) has 37351 bin [25.3,25.4) has 37280 bin [25.4,25.5) has 36166 bin [25.5,25.6) has 36209 bin [25.6,25.7) has 35658 bin [25.7,25.8) has 35075 bin [25.8,25.9) has 34963 bin [25.9,26.0) has 34286 bin [26.0,26.1) has 33636 bin [26.1,26.2) has 32848 bin [26.2,26.3) has 32512 bin [26.3,26.4) has 31550 bin [26.4,26.5) has 30768 bin [26.5,26.6) has 30242 bin [26.6,26.7) has 29659 bin [26.7,26.8) has 29227 bin [26.8,26.9) has 28378 bin [26.9,27.0) has 27516 bin [27.0,27.1) has 26736 bin [27.1,27.2) has 26140 bin [27.2,27.3) has 25240 bin [27.3,27.4) has 24699 bin [27.4,27.5) has 24038 bin [27.5,27.6) has 22858 bin [27.6,27.7) has 22280 bin [27.7,27.8) has 21504 bin [27.8,27.9) has 20376 bin [27.9,28.0) has 19596 bin [28.0,28.1) has 18867 bin [28.1,28.2) has 18041 bin [28.2,28.3) has 17343 bin [28.3,28.4) has 16801 bin [28.4,28.5) has 15825 bin [28.5,28.6) has 15097 bin [28.6,28.7) has 14590 bin [28.7,28.8) has 13832 bin [28.8,28.9) has 12894 bin [28.9,29.0) has 12251 bin [29.0,29.1) has 11630 bin [29.1,29.2) has 11148 bin [29.2,29.3) has 10367 bin [29.3,29.4) has 9783 bin [29.4,29.5) has 8812 bin [29.5,29.6) has 8347 bin [29.6,29.7) has 7828 bin [29.7,29.8) has 7126 bin [29.8,29.9) has 6706 bin [29.9,30.0) has 6249 bin [30.0,30.1) has 5766 bin [30.1,30.2) has 5361 bin [30.2,30.3) has 4740 bin [30.3,30.4) has 4367 bin [30.4,30.5) has 4068 bin [30.5,30.6) has 3693 bin [30.6,30.7) has 3318 bin [30.7,30.8) has 3108 bin [30.8,30.9) has 2819 bin [30.9,31.0) has 2494 bin [31.0,31.1) has 2327 bin [31.1,31.2) has 1959 bin [31.2,31.3) has 1806 bin [31.3,31.4) has 1668 bin [31.4,31.5) has 1455 bin [31.5,31.6) has 1306 bin [31.6,31.7) has 1092 bin [31.7,31.8) has 942 bin [31.8,31.9) has 906 bin [31.9,32.0) has 745 bin [32.0,32.1) has 627 bin [32.1,32.2) has 565 bin [32.2,32.3) has 437 bin [32.3,32.4) has 348 bin [32.4,32.5) has 354 bin [32.5,32.6) has 246 bin [32.6,32.7) has 197 bin [32.7,32.8) has 192 bin [32.8,32.9) has 146 bin [32.9,33.0) has 98 bin [33.0,33.1) has 88 bin [33.1,33.2) has 79 bin [33.2,33.3) has 62 bin [33.3,33.4) has 54 bin [33.4,33.5) has 48 bin [33.5,33.6) has 34 bin [33.6,33.7) has 26 bin [33.7,33.8) has 13 bin [33.8,33.9) has 13 bin [33.9,34.0) has 13 bin [34.0,34.1) has 13 bin [34.1,34.2) has 8 bin [34.2,34.3) has 4 bin [34.3,34.4) has 9 bin [34.4,34.5) has 9 bin [34.5,34.6) has 10 bin [34.6,34.7) has 3 bin [34.7,34.8) has 2 bin [34.9,35.0) has 2 bin [35.0,35.1) has 1 bin [35.1,35.2) has 2 bin [35.2,35.3) has 1 bin [35.3,35.4) has 1 average z coordinate 13.3 for 19784119 element(s) point source id histogram with bin size 1.000000 bin 167 has 9002 bin 170 has 2000670 bin 172 has 6393851 bin 175 has 8084551 bin 177 has 3226072 bin 178 has 69973 average point source id 173.857929635380771 for 19784119 element(s)