lasinfo (210611) report for 'AHN3T/52AZ1_16.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: 19936881 number of points by return: 17242017 1779299 712258 177506 25801 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 388730 0 min x y z: 179980.000 388730.000 19.192 max x y z: 181019.999 390019.999 46.442 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: 19936881 extended number of points by return: 17242017 1779299 712258 177506 25801 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 19192 46442 intensity 1 18674 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -31 32 user_data 0 0 point_source_ID 4902 11343 gps_time 44981.470423 294993.628834 Color R 21 255 G 38 255 B 29 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 number of first returns: 17242017 number of intermediate returns: 918267 number of last returns: 17236091 number of single returns: 15459494 covered area in square units/kilounits: 1339688/1.34 point density: all returns 14.88 last only 12.87 (per square units) spacing: all returns 0.26 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19936881 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17242017 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1779299 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 712258 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 177506 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25801 instead zero. overview over extended number of returns of given pulse: 15459494 2136550 1604830 606945 117785 10577 700 0 0 0 0 0 0 0 0 histogram of classification of points: 3452336 unclassified (1) 15841115 ground (2) 543288 building (6) 98244 water (9) 1898 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1375622 +---> 212505 of those are unclassified (1) +---> 1111156 of those are ground (2) +---> 43420 of those are building (6) +---> 7960 of those are water (9) +---> 581 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [19.1,19.2) has 4 bin [19.2,19.3) has 59 bin [19.3,19.4) has 71 bin [19.4,19.5) has 50 bin [19.5,19.6) has 51 bin [19.6,19.7) has 42 bin [19.7,19.8) has 43 bin [19.8,19.9) has 88 bin [19.9,20.0) has 2347 bin [20.0,20.1) has 4752 bin [20.1,20.2) has 6015 bin [20.2,20.3) has 7515 bin [20.3,20.4) has 8743 bin [20.4,20.5) has 11348 bin [20.5,20.6) has 20698 bin [20.6,20.7) has 32681 bin [20.7,20.8) has 42729 bin [20.8,20.9) has 50905 bin [20.9,21.0) has 69316 bin [21.0,21.1) has 136056 bin [21.1,21.2) has 210677 bin [21.2,21.3) has 328410 bin [21.3,21.4) has 474938 bin [21.4,21.5) has 803952 bin [21.5,21.6) has 1172270 bin [21.6,21.7) has 1449321 bin [21.7,21.8) has 1417313 bin [21.8,21.9) has 1828151 bin [21.9,22.0) has 1802896 bin [22.0,22.1) has 1456002 bin [22.1,22.2) has 1326231 bin [22.2,22.3) has 1080428 bin [22.3,22.4) has 832494 bin [22.4,22.5) has 559419 bin [22.5,22.6) has 414657 bin [22.6,22.7) has 292191 bin [22.7,22.8) has 188388 bin [22.8,22.9) has 98007 bin [22.9,23.0) has 68201 bin [23.0,23.1) has 65472 bin [23.1,23.2) has 51330 bin [23.2,23.3) has 36928 bin [23.3,23.4) has 31807 bin [23.4,23.5) has 29398 bin [23.5,23.6) has 27123 bin [23.6,23.7) has 26251 bin [23.7,23.8) has 25055 bin [23.8,23.9) has 21616 bin [23.9,24.0) has 19796 bin [24.0,24.1) has 18538 bin [24.1,24.2) has 18253 bin [24.2,24.3) has 18030 bin [24.3,24.4) has 17966 bin [24.4,24.5) has 19835 bin [24.5,24.6) has 21380 bin [24.6,24.7) has 22521 bin [24.7,24.8) has 23061 bin [24.8,24.9) has 22665 bin [24.9,25.0) has 23332 bin [25.0,25.1) has 23630 bin [25.1,25.2) has 25094 bin [25.2,25.3) has 24688 bin [25.3,25.4) has 26469 bin [25.4,25.5) has 29930 bin [25.5,25.6) has 26294 bin [25.6,25.7) has 28376 bin [25.7,25.8) has 32090 bin [25.8,25.9) has 29938 bin [25.9,26.0) has 29544 bin [26.0,26.1) has 30236 bin [26.1,26.2) has 29881 bin [26.2,26.3) has 29281 bin [26.3,26.4) has 30497 bin [26.4,26.5) has 27155 bin [26.5,26.6) has 24538 bin [26.6,26.7) has 23836 bin [26.7,26.8) has 24281 bin [26.8,26.9) has 25143 bin [26.9,27.0) has 25583 bin [27.0,27.1) has 24903 bin [27.1,27.2) has 24045 bin [27.2,27.3) has 24143 bin [27.3,27.4) has 23191 bin [27.4,27.5) has 22672 bin [27.5,27.6) has 23230 bin [27.6,27.7) has 22242 bin [27.7,27.8) has 22579 bin [27.8,27.9) has 22089 bin [27.9,28.0) has 22553 bin [28.0,28.1) has 22264 bin [28.1,28.2) has 22137 bin [28.2,28.3) has 21982 bin [28.3,28.4) has 22079 bin [28.4,28.5) has 22524 bin [28.5,28.6) has 22497 bin [28.6,28.7) has 23619 bin [28.7,28.8) has 23748 bin [28.8,28.9) has 23708 bin [28.9,29.0) has 24031 bin [29.0,29.1) has 23441 bin [29.1,29.2) has 22433 bin [29.2,29.3) has 22433 bin [29.3,29.4) has 22613 bin [29.4,29.5) has 22505 bin [29.5,29.6) has 22263 bin [29.6,29.7) has 22699 bin [29.7,29.8) has 22809 bin [29.8,29.9) has 22721 bin [29.9,30.0) has 23389 bin [30.0,30.1) has 23535 bin [30.1,30.2) has 23265 bin [30.2,30.3) has 23207 bin [30.3,30.4) has 23010 bin [30.4,30.5) has 23381 bin [30.5,30.6) has 23732 bin [30.6,30.7) has 24071 bin [30.7,30.8) has 24150 bin [30.8,30.9) has 26942 bin [30.9,31.0) has 26494 bin [31.0,31.1) has 27722 bin [31.1,31.2) has 28134 bin [31.2,31.3) has 25228 bin [31.3,31.4) has 25542 bin [31.4,31.5) has 25271 bin [31.5,31.6) has 26005 bin [31.6,31.7) has 25543 bin [31.7,31.8) has 25796 bin [31.8,31.9) has 25935 bin [31.9,32.0) has 25899 bin [32.0,32.1) has 25881 bin [32.1,32.2) has 26270 bin [32.2,32.3) has 26203 bin [32.3,32.4) has 26421 bin [32.4,32.5) has 26297 bin [32.5,32.6) has 26518 bin [32.6,32.7) has 26431 bin [32.7,32.8) has 26721 bin [32.8,32.9) has 27061 bin [32.9,33.0) has 27079 bin [33.0,33.1) has 27054 bin [33.1,33.2) has 27027 bin [33.2,33.3) has 27127 bin [33.3,33.4) has 27236 bin [33.4,33.5) has 27096 bin [33.5,33.6) has 26927 bin [33.6,33.7) has 26647 bin [33.7,33.8) has 26932 bin [33.8,33.9) has 26921 bin [33.9,34.0) has 27315 bin [34.0,34.1) has 26622 bin [34.1,34.2) has 26572 bin [34.2,34.3) has 26428 bin [34.3,34.4) has 26422 bin [34.4,34.5) has 25896 bin [34.5,34.6) has 25535 bin [34.6,34.7) has 24937 bin [34.7,34.8) has 25070 bin [34.8,34.9) has 24616 bin [34.9,35.0) has 24163 bin [35.0,35.1) has 23949 bin [35.1,35.2) has 23713 bin [35.2,35.3) has 23650 bin [35.3,35.4) has 23254 bin [35.4,35.5) has 22989 bin [35.5,35.6) has 22678 bin [35.6,35.7) has 22080 bin [35.7,35.8) has 21730 bin [35.8,35.9) has 21268 bin [35.9,36.0) has 20690 bin [36.0,36.1) has 20435 bin [36.1,36.2) has 19892 bin [36.2,36.3) has 19272 bin [36.3,36.4) has 18944 bin [36.4,36.5) has 18347 bin [36.5,36.6) has 17832 bin [36.6,36.7) has 17088 bin [36.7,36.8) has 16796 bin [36.8,36.9) has 16096 bin [36.9,37.0) has 15283 bin [37.0,37.1) has 14845 bin [37.1,37.2) has 14102 bin [37.2,37.3) has 13715 bin [37.3,37.4) has 13114 bin [37.4,37.5) has 12324 bin [37.5,37.6) has 11951 bin [37.6,37.7) has 11390 bin [37.7,37.8) has 10624 bin [37.8,37.9) has 10132 bin [37.9,38.0) has 9522 bin [38.0,38.1) has 8924 bin [38.1,38.2) has 8518 bin [38.2,38.3) has 8009 bin [38.3,38.4) has 7586 bin [38.4,38.5) has 6955 bin [38.5,38.6) has 6760 bin [38.6,38.7) has 6459 bin [38.7,38.8) has 5980 bin [38.8,38.9) has 5519 bin [38.9,39.0) has 5257 bin [39.0,39.1) has 5060 bin [39.1,39.2) has 4777 bin [39.2,39.3) has 4513 bin [39.3,39.4) has 4244 bin [39.4,39.5) has 3879 bin [39.5,39.6) has 3719 bin [39.6,39.7) has 3478 bin [39.7,39.8) has 3154 bin [39.8,39.9) has 3013 bin [39.9,40.0) has 2773 bin [40.0,40.1) has 2553 bin [40.1,40.2) has 2391 bin [40.2,40.3) has 2268 bin [40.3,40.4) has 2086 bin [40.4,40.5) has 1915 bin [40.5,40.6) has 1844 bin [40.6,40.7) has 1711 bin [40.7,40.8) has 1545 bin [40.8,40.9) has 1433 bin [40.9,41.0) has 1333 bin [41.0,41.1) has 1245 bin [41.1,41.2) has 1067 bin [41.2,41.3) has 1045 bin [41.3,41.4) has 974 bin [41.4,41.5) has 882 bin [41.5,41.6) has 876 bin [41.6,41.7) has 773 bin [41.7,41.8) has 723 bin [41.8,41.9) has 703 bin [41.9,42.0) has 643 bin [42.0,42.1) has 590 bin [42.1,42.2) has 516 bin [42.2,42.3) has 502 bin [42.3,42.4) has 475 bin [42.4,42.5) has 443 bin [42.5,42.6) has 398 bin [42.6,42.7) has 366 bin [42.7,42.8) has 292 bin [42.8,42.9) has 259 bin [42.9,43.0) has 275 bin [43.0,43.1) has 228 bin [43.1,43.2) has 220 bin [43.2,43.3) has 223 bin [43.3,43.4) has 219 bin [43.4,43.5) has 177 bin [43.5,43.6) has 168 bin [43.6,43.7) has 131 bin [43.7,43.8) has 118 bin [43.8,43.9) has 108 bin [43.9,44.0) has 106 bin [44.0,44.1) has 92 bin [44.1,44.2) has 72 bin [44.2,44.3) has 60 bin [44.3,44.4) has 64 bin [44.4,44.5) has 53 bin [44.5,44.6) has 35 bin [44.6,44.7) has 46 bin [44.7,44.8) has 40 bin [44.8,44.9) has 29 bin [44.9,45.0) has 28 bin [45.0,45.1) has 25 bin [45.1,45.2) has 14 bin [45.2,45.3) has 23 bin [45.3,45.4) has 17 bin [45.4,45.5) has 13 bin [45.5,45.6) has 12 bin [45.6,45.7) has 2 bin [45.7,45.8) has 5 bin [45.8,45.9) has 7 bin [45.9,46.0) has 1 bin [46.0,46.1) has 2 bin [46.1,46.2) has 2 bin [46.2,46.3) has 2 bin [46.3,46.4) has 1 bin [46.4,46.5) has 1 average z coordinate 23.5 for 19936881 element(s) point source id histogram with bin size 1.000000 bin 4902 has 492584 bin 7337 has 95550 bin 7338 has 1473725 bin 7339 has 4513328 bin 7340 has 6133738 bin 7341 has 4949845 bin 11342 has 1996351 bin 11343 has 281760 average point source id 7736.930924501179106 for 19936881 element(s)