lasinfo (210611) report for 'AHN4T/17AN1_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: 335/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 27863065 number of points by return: 22883350 2993626 1464736 433026 78439 scale factor x y z: 0.001 0.001 0.001 offset x y z: 223980 543730 0 min x y z: 223980.000 543730.000 8.302 max x y z: 225019.999 545019.999 37.615 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: 27863065 extended number of points by return: 22883350 2993626 1464736 433026 78439 9131 757 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 8302 37615 intensity 65 4771 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 54 56 gps_time 330438404.129922 330440689.489621 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 51 255 B 39 255 NIR 14 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.56 31.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22883350 number of intermediate returns: 1987309 number of last returns: 22878534 number of single returns: 19886128 covered area in square units/kilounits: 1331564/1.33 point density: all returns 20.93 last only 17.18 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27863065 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22883350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2993626 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1464736 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 433026 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 78439 instead zero. overview over extended number of returns of given pulse: 19886128 3059514 3095779 1419216 346835 50572 5021 0 0 0 0 0 0 0 0 histogram of classification of points: 5418489 unclassified (1) 22110356 ground (2) 168826 building (6) 165314 water (9) 80 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2137122 +---> 367634 of those are unclassified (1) +---> 1756465 of those are ground (2) +---> 187 of those are building (6) +---> 12836 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.3,8.4) has 33 bin [8.4,8.5) has 573 bin [8.5,8.6) has 1534 bin [8.6,8.7) has 4831 bin [8.7,8.8) has 6673 bin [8.8,8.9) has 5436 bin [8.9,9.0) has 7564 bin [9.0,9.1) has 9883 bin [9.1,9.2) has 12554 bin [9.2,9.3) has 16137 bin [9.3,9.4) has 27281 bin [9.4,9.5) has 79992 bin [9.5,9.6) has 220305 bin [9.6,9.7) has 695678 bin [9.7,9.8) has 1760044 bin [9.8,9.9) has 1141149 bin [9.9,10.0) has 813881 bin [10.0,10.1) has 718692 bin [10.1,10.2) has 934555 bin [10.2,10.3) has 1048369 bin [10.3,10.4) has 865151 bin [10.4,10.5) has 661526 bin [10.5,10.6) has 724348 bin [10.6,10.7) has 737381 bin [10.7,10.8) has 583130 bin [10.8,10.9) has 477319 bin [10.9,11.0) has 451812 bin [11.0,11.1) has 341262 bin [11.1,11.2) has 226563 bin [11.2,11.3) has 242071 bin [11.3,11.4) has 365707 bin [11.4,11.5) has 563973 bin [11.5,11.6) has 858004 bin [11.6,11.7) has 1283162 bin [11.7,11.8) has 1090187 bin [11.8,11.9) has 998410 bin [11.9,12.0) has 907426 bin [12.0,12.1) has 785125 bin [12.1,12.2) has 650113 bin [12.2,12.3) has 476276 bin [12.3,12.4) has 342766 bin [12.4,12.5) has 208260 bin [12.5,12.6) has 153395 bin [12.6,12.7) has 141234 bin [12.7,12.8) has 132712 bin [12.8,12.9) has 130574 bin [12.9,13.0) has 129491 bin [13.0,13.1) has 129979 bin [13.1,13.2) has 108516 bin [13.2,13.3) has 83525 bin [13.3,13.4) has 60766 bin [13.4,13.5) has 50778 bin [13.5,13.6) has 45551 bin [13.6,13.7) has 40794 bin [13.7,13.8) has 35995 bin [13.8,13.9) has 33105 bin [13.9,14.0) has 31759 bin [14.0,14.1) has 31218 bin [14.1,14.2) has 30906 bin [14.2,14.3) has 31051 bin [14.3,14.4) has 29869 bin [14.4,14.5) has 28577 bin [14.5,14.6) has 27727 bin [14.6,14.7) has 28835 bin [14.7,14.8) has 29303 bin [14.8,14.9) has 28497 bin [14.9,15.0) has 28333 bin [15.0,15.1) has 27985 bin [15.1,15.2) has 28183 bin [15.2,15.3) has 28733 bin [15.3,15.4) has 28594 bin [15.4,15.5) has 29211 bin [15.5,15.6) has 29249 bin [15.6,15.7) has 29447 bin [15.7,15.8) has 29450 bin [15.8,15.9) has 29604 bin [15.9,16.0) has 29662 bin [16.0,16.1) has 30598 bin [16.1,16.2) has 30788 bin [16.2,16.3) has 31343 bin [16.3,16.4) has 31041 bin [16.4,16.5) has 31131 bin [16.5,16.6) has 32983 bin [16.6,16.7) has 32303 bin [16.7,16.8) has 32436 bin [16.8,16.9) has 32695 bin [16.9,17.0) has 33045 bin [17.0,17.1) has 33589 bin [17.1,17.2) has 33568 bin [17.2,17.3) has 34193 bin [17.3,17.4) has 33738 bin [17.4,17.5) has 34519 bin [17.5,17.6) has 34295 bin [17.6,17.7) has 34678 bin [17.7,17.8) has 35017 bin [17.8,17.9) has 35154 bin [17.9,18.0) has 35591 bin [18.0,18.1) has 36538 bin [18.1,18.2) has 38732 bin [18.2,18.3) has 37312 bin [18.3,18.4) has 35047 bin [18.4,18.5) has 35549 bin [18.5,18.6) has 36499 bin [18.6,18.7) has 36160 bin [18.7,18.8) has 36364 bin [18.8,18.9) has 36271 bin [18.9,19.0) has 36160 bin [19.0,19.1) has 36159 bin [19.1,19.2) has 35600 bin [19.2,19.3) has 35875 bin [19.3,19.4) has 35548 bin [19.4,19.5) has 35454 bin [19.5,19.6) has 35448 bin [19.6,19.7) has 35679 bin [19.7,19.8) has 35713 bin [19.8,19.9) has 35439 bin [19.9,20.0) has 35672 bin [20.0,20.1) has 35548 bin [20.1,20.2) has 35395 bin [20.2,20.3) has 35545 bin [20.3,20.4) has 35242 bin [20.4,20.5) has 35291 bin [20.5,20.6) has 35104 bin [20.6,20.7) has 35628 bin [20.7,20.8) has 35860 bin [20.8,20.9) has 36082 bin [20.9,21.0) has 36130 bin [21.0,21.1) has 36406 bin [21.1,21.2) has 36544 bin [21.2,21.3) has 36713 bin [21.3,21.4) has 36350 bin [21.4,21.5) has 36501 bin [21.5,21.6) has 37137 bin [21.6,21.7) has 36755 bin [21.7,21.8) has 37134 bin [21.8,21.9) has 36855 bin [21.9,22.0) has 36950 bin [22.0,22.1) has 36967 bin [22.1,22.2) has 37208 bin [22.2,22.3) has 37374 bin [22.3,22.4) has 37626 bin [22.4,22.5) has 37873 bin [22.5,22.6) has 37782 bin [22.6,22.7) has 37458 bin [22.7,22.8) has 37450 bin [22.8,22.9) has 37243 bin [22.9,23.0) has 37414 bin [23.0,23.1) has 37392 bin [23.1,23.2) has 37932 bin [23.2,23.3) has 37697 bin [23.3,23.4) has 37111 bin [23.4,23.5) has 37656 bin [23.5,23.6) has 37440 bin [23.6,23.7) has 37384 bin [23.7,23.8) has 37533 bin [23.8,23.9) has 37385 bin [23.9,24.0) has 36941 bin [24.0,24.1) has 36950 bin [24.1,24.2) has 36853 bin [24.2,24.3) has 36527 bin [24.3,24.4) has 36227 bin [24.4,24.5) has 35927 bin [24.5,24.6) has 35635 bin [24.6,24.7) has 34999 bin [24.7,24.8) has 34860 bin [24.8,24.9) has 34649 bin [24.9,25.0) has 34219 bin [25.0,25.1) has 34466 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[28.9,29.0) has 17864 bin [29.0,29.1) has 17579 bin [29.1,29.2) has 16601 bin [29.2,29.3) has 16103 bin [29.3,29.4) has 15364 bin [29.4,29.5) has 14877 bin [29.5,29.6) has 14426 bin [29.6,29.7) has 14145 bin [29.7,29.8) has 13020 bin [29.8,29.9) has 12818 bin [29.9,30.0) has 12420 bin [30.0,30.1) has 11636 bin [30.1,30.2) has 10919 bin [30.2,30.3) has 10403 bin [30.3,30.4) has 9610 bin [30.4,30.5) has 9166 bin [30.5,30.6) has 8531 bin [30.6,30.7) has 8282 bin [30.7,30.8) has 7687 bin [30.8,30.9) has 7284 bin [30.9,31.0) has 7017 bin [31.0,31.1) has 6335 bin [31.1,31.2) has 6098 bin [31.2,31.3) has 5642 bin [31.3,31.4) has 5224 bin [31.4,31.5) has 4808 bin [31.5,31.6) has 4475 bin [31.6,31.7) has 4156 bin [31.7,31.8) has 3745 bin [31.8,31.9) has 3676 bin [31.9,32.0) has 3294 bin [32.0,32.1) has 3114 bin [32.1,32.2) has 2824 bin [32.2,32.3) has 2699 bin [32.3,32.4) has 2541 bin [32.4,32.5) has 2349 bin [32.5,32.6) has 2213 bin [32.6,32.7) has 2091 bin [32.7,32.8) has 1948 bin [32.8,32.9) has 1812 bin [32.9,33.0) has 1570 bin [33.0,33.1) has 1462 bin [33.1,33.2) has 1333 bin [33.2,33.3) has 1205 bin [33.3,33.4) has 1084 bin [33.4,33.5) has 1010 bin [33.5,33.6) has 831 bin [33.6,33.7) has 734 bin [33.7,33.8) has 657 bin [33.8,33.9) has 576 bin [33.9,34.0) has 605 bin [34.0,34.1) has 506 bin [34.1,34.2) has 478 bin [34.2,34.3) has 375 bin [34.3,34.4) has 320 bin [34.4,34.5) has 328 bin [34.5,34.6) has 278 bin [34.6,34.7) has 259 bin [34.7,34.8) has 247 bin [34.8,34.9) has 222 bin [34.9,35.0) has 193 bin [35.0,35.1) has 160 bin [35.1,35.2) has 137 bin [35.2,35.3) has 146 bin [35.3,35.4) has 105 bin [35.4,35.5) has 105 bin [35.5,35.6) has 104 bin [35.6,35.7) has 94 bin [35.7,35.8) has 72 bin [35.8,35.9) has 62 bin [35.9,36.0) has 39 bin [36.0,36.1) has 40 bin [36.1,36.2) has 32 bin [36.2,36.3) has 33 bin [36.3,36.4) has 25 bin [36.4,36.5) has 27 bin [36.5,36.6) has 9 bin [36.6,36.7) has 12 bin [36.7,36.8) has 9 bin [36.8,36.9) has 3 bin [36.9,37.0) has 2 bin [37.1,37.2) has 2 bin [37.2,37.3) has 1 bin [37.4,37.5) has 3 bin [37.6,37.7) has 1 average z coordinate 13.0 for 27863065 element(s) point source id histogram with bin size 1.000000 bin 54 has 3662994 bin 55 has 22690904 bin 56 has 1509167 average point source id 54.92269956661265 for 27863065 element(s)