lasinfo (210611) report for 'AHN4T/13AZ2_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: 334/2022 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: 29431798 number of points by return: 23334203 3567055 1852906 571675 96539 scale factor x y z: 0.001 0.001 0.001 offset x y z: 265980 562480 0 min x y z: 265980.000 562480.000 0.936 max x y z: 267019.999 563769.999 31.833 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: 29431798 extended number of points by return: 23334203 3567055 1852906 571675 96539 8900 520 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 936 31833 intensity 39 4952 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 -2 29 user_data 6 7 point_source_ID 39 40 gps_time 330790191.629576 330790734.347599 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 49 255 B 26 255 NIR 4 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.47 33.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23334203 number of intermediate returns: 2533861 number of last returns: 23322845 number of single returns: 19759111 covered area in square units/kilounits: 1340680/1.34 point density: all returns 21.95 last only 17.40 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29431798 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23334203 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3567055 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1852906 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 571675 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 96539 instead zero. overview over extended number of returns of given pulse: 19759111 3431373 3845976 1902692 438671 50403 3572 0 0 0 0 0 0 0 0 histogram of classification of points: 6953650 unclassified (1) 21884639 ground (2) 517532 building (6) 75177 water (9) 800 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1800719 +---> 397709 of those are unclassified (1) +---> 1354375 of those are ground (2) +---> 42785 of those are building (6) +---> 5850 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.9,1.0) has 74 bin [1.0,1.1) has 11004 bin [1.1,1.2) has 6038 bin [1.2,1.3) has 1700 bin [1.3,1.4) has 1479 bin [1.4,1.5) has 4305 bin [1.5,1.6) has 12583 bin [1.6,1.7) has 9925 bin [1.7,1.8) has 15543 bin [1.8,1.9) has 78559 bin [1.9,2.0) has 173361 bin [2.0,2.1) has 256448 bin [2.1,2.2) has 303572 bin [2.2,2.3) has 378468 bin [2.3,2.4) has 488687 bin [2.4,2.5) has 517608 bin [2.5,2.6) has 301340 bin [2.6,2.7) has 206812 bin [2.7,2.8) has 175967 bin [2.8,2.9) has 158854 bin [2.9,3.0) has 204120 bin [3.0,3.1) has 237674 bin [3.1,3.2) has 231374 bin [3.2,3.3) has 291549 bin [3.3,3.4) has 362917 bin [3.4,3.5) has 592972 bin [3.5,3.6) has 781606 bin [3.6,3.7) has 909799 bin [3.7,3.8) has 779059 bin [3.8,3.9) has 735732 bin [3.9,4.0) has 745877 bin [4.0,4.1) has 639555 bin [4.1,4.2) has 606885 bin [4.2,4.3) has 564522 bin [4.3,4.4) has 525891 bin [4.4,4.5) has 604270 bin [4.5,4.6) has 685798 bin [4.6,4.7) has 759283 bin [4.7,4.8) has 774308 bin [4.8,4.9) has 788955 bin [4.9,5.0) has 687960 bin [5.0,5.1) has 711363 bin [5.1,5.2) has 619837 bin [5.2,5.3) has 464024 bin [5.3,5.4) has 411903 bin [5.4,5.5) has 393560 bin [5.5,5.6) has 325722 bin [5.6,5.7) has 298233 bin [5.7,5.8) has 318558 bin [5.8,5.9) has 337459 bin [5.9,6.0) has 399736 bin [6.0,6.1) has 391182 bin [6.1,6.2) has 360945 bin [6.2,6.3) has 287960 bin [6.3,6.4) has 260374 bin [6.4,6.5) has 228353 bin [6.5,6.6) has 195857 bin [6.6,6.7) has 180988 bin [6.7,6.8) has 158088 bin [6.8,6.9) has 162137 bin [6.9,7.0) has 179184 bin [7.0,7.1) has 167021 bin [7.1,7.2) has 163575 bin [7.2,7.3) has 147388 bin [7.3,7.4) has 113881 bin [7.4,7.5) has 83807 bin [7.5,7.6) has 67332 bin [7.6,7.7) has 63824 bin [7.7,7.8) has 63621 bin [7.8,7.9) has 66528 bin [7.9,8.0) has 59659 bin [8.0,8.1) has 57114 bin [8.1,8.2) has 54692 bin [8.2,8.3) has 49096 bin [8.3,8.4) has 45169 bin [8.4,8.5) has 43564 bin [8.5,8.6) has 43899 bin [8.6,8.7) has 44255 bin [8.7,8.8) has 46441 bin [8.8,8.9) has 46652 bin [8.9,9.0) has 46582 bin [9.0,9.1) has 45502 bin [9.1,9.2) has 45067 bin [9.2,9.3) has 45632 bin [9.3,9.4) has 45687 bin [9.4,9.5) has 45942 bin [9.5,9.6) has 44975 bin [9.6,9.7) has 44789 bin [9.7,9.8) has 44846 bin [9.8,9.9) has 44137 bin [9.9,10.0) has 44036 bin [10.0,10.1) has 44567 bin [10.1,10.2) has 44474 bin [10.2,10.3) has 44338 bin [10.3,10.4) has 44744 bin [10.4,10.5) has 45304 bin [10.5,10.6) has 44614 bin [10.6,10.7) has 44400 bin [10.7,10.8) has 43889 bin [10.8,10.9) has 44011 bin [10.9,11.0) has 44730 bin [11.0,11.1) has 43811 bin [11.1,11.2) has 43845 bin [11.2,11.3) has 44278 bin [11.3,11.4) has 43550 bin [11.4,11.5) has 43624 bin [11.5,11.6) has 43702 bin [11.6,11.7) has 43768 bin [11.7,11.8) has 45335 bin [11.8,11.9) has 44931 bin [11.9,12.0) has 44010 bin [12.0,12.1) has 43479 bin [12.1,12.2) has 43638 bin [12.2,12.3) has 43508 bin [12.3,12.4) has 43429 bin [12.4,12.5) has 42595 bin [12.5,12.6) has 43110 bin [12.6,12.7) has 43318 bin [12.7,12.8) has 43891 bin [12.8,12.9) has 43620 bin [12.9,13.0) has 43512 bin [13.0,13.1) has 43683 bin [13.1,13.2) has 42811 bin [13.2,13.3) has 43284 bin [13.3,13.4) has 43103 bin [13.4,13.5) has 43719 bin [13.5,13.6) has 43592 bin [13.6,13.7) has 43718 bin [13.7,13.8) has 43383 bin [13.8,13.9) has 43344 bin [13.9,14.0) has 43196 bin [14.0,14.1) has 43942 bin [14.1,14.2) has 44233 bin [14.2,14.3) has 43905 bin [14.3,14.4) has 43994 bin [14.4,14.5) has 44271 bin [14.5,14.6) has 44316 bin [14.6,14.7) has 44789 bin [14.7,14.8) has 45320 bin [14.8,14.9) has 45330 bin [14.9,15.0) has 45956 bin [15.0,15.1) has 46164 bin [15.1,15.2) has 45976 bin [15.2,15.3) has 45750 bin [15.3,15.4) has 46413 bin [15.4,15.5) has 46582 bin [15.5,15.6) has 46276 bin [15.6,15.7) has 46175 bin [15.7,15.8) has 46476 bin [15.8,15.9) has 46413 bin [15.9,16.0) has 46893 bin [16.0,16.1) has 46918 bin [16.1,16.2) has 47464 bin [16.2,16.3) has 47304 bin [16.3,16.4) has 47465 bin [16.4,16.5) has 47764 bin [16.5,16.6) has 47568 bin [16.6,16.7) has 48137 bin [16.7,16.8) has 48292 bin [16.8,16.9) has 47805 bin [16.9,17.0) has 47879 bin [17.0,17.1) has 47957 bin [17.1,17.2) has 48194 bin [17.2,17.3) has 47884 bin [17.3,17.4) has 47604 bin [17.4,17.5) has 47504 bin [17.5,17.6) has 47572 bin [17.6,17.7) has 47671 bin [17.7,17.8) has 47309 bin [17.8,17.9) has 46608 bin [17.9,18.0) has 46379 bin [18.0,18.1) has 46023 bin [18.1,18.2) has 45998 bin [18.2,18.3) has 45435 bin [18.3,18.4) has 45139 bin [18.4,18.5) has 44871 bin [18.5,18.6) has 44559 bin [18.6,18.7) has 44050 bin [18.7,18.8) has 43383 bin [18.8,18.9) has 43070 bin [18.9,19.0) has 41939 bin [19.0,19.1) has 42133 bin [19.1,19.2) has 41089 bin [19.2,19.3) has 40801 bin [19.3,19.4) has 40264 bin [19.4,19.5) has 39656 bin [19.5,19.6) has 38815 bin [19.6,19.7) has 38097 bin [19.7,19.8) has 37134 bin [19.8,19.9) has 36471 bin [19.9,20.0) has 35559 bin [20.0,20.1) has 35086 bin [20.1,20.2) has 34113 bin [20.2,20.3) has 32714 bin [20.3,20.4) has 31949 bin [20.4,20.5) has 30917 bin [20.5,20.6) has 30201 bin [20.6,20.7) has 29060 bin [20.7,20.8) has 28311 bin [20.8,20.9) has 27254 bin [20.9,21.0) has 25721 bin [21.0,21.1) has 25261 bin [21.1,21.2) has 23910 bin [21.2,21.3) has 23020 bin [21.3,21.4) has 22145 bin [21.4,21.5) has 21184 bin [21.5,21.6) has 20179 bin [21.6,21.7) has 19274 bin [21.7,21.8) has 18074 bin [21.8,21.9) has 16860 bin [21.9,22.0) has 16412 bin [22.0,22.1) has 15392 bin [22.1,22.2) has 14844 bin [22.2,22.3) has 13769 bin [22.3,22.4) has 13147 bin [22.4,22.5) has 12403 bin [22.5,22.6) has 11422 bin [22.6,22.7) has 10841 bin [22.7,22.8) has 10296 bin [22.8,22.9) has 9944 bin [22.9,23.0) has 9207 bin [23.0,23.1) has 8686 bin [23.1,23.2) has 8203 bin [23.2,23.3) has 7792 bin [23.3,23.4) has 7248 bin [23.4,23.5) has 6563 bin [23.5,23.6) has 6153 bin [23.6,23.7) has 5913 bin [23.7,23.8) has 5414 bin [23.8,23.9) has 5052 bin [23.9,24.0) has 4724 bin [24.0,24.1) has 4502 bin [24.1,24.2) has 4307 bin [24.2,24.3) has 3876 bin [24.3,24.4) has 3503 bin [24.4,24.5) has 3440 bin [24.5,24.6) has 3064 bin [24.6,24.7) has 2875 bin [24.7,24.8) has 2671 bin [24.8,24.9) has 2613 bin [24.9,25.0) has 2412 bin [25.0,25.1) has 2160 bin [25.1,25.2) has 2078 bin [25.2,25.3) has 1851 bin [25.3,25.4) has 1709 bin [25.4,25.5) has 1545 bin [25.5,25.6) has 1497 bin [25.6,25.7) has 1437 bin [25.7,25.8) has 1342 bin [25.8,25.9) has 1179 bin [25.9,26.0) has 1162 bin [26.0,26.1) has 1001 bin [26.1,26.2) has 893 bin [26.2,26.3) has 864 bin [26.3,26.4) has 834 bin [26.4,26.5) has 782 bin [26.5,26.6) has 682 bin [26.6,26.7) has 663 bin [26.7,26.8) has 602 bin [26.8,26.9) has 511 bin [26.9,27.0) has 415 bin [27.0,27.1) has 400 bin [27.1,27.2) has 370 bin [27.2,27.3) has 325 bin [27.3,27.4) has 302 bin [27.4,27.5) has 248 bin [27.5,27.6) has 224 bin [27.6,27.7) has 217 bin [27.7,27.8) has 198 bin [27.8,27.9) has 165 bin [27.9,28.0) has 145 bin [28.0,28.1) has 120 bin [28.1,28.2) has 116 bin [28.2,28.3) has 125 bin [28.3,28.4) has 95 bin [28.4,28.5) has 111 bin [28.5,28.6) has 114 bin [28.6,28.7) has 112 bin [28.7,28.8) has 86 bin [28.8,28.9) has 107 bin [28.9,29.0) has 107 bin [29.0,29.1) has 97 bin [29.1,29.2) has 101 bin [29.2,29.3) has 83 bin [29.3,29.4) has 73 bin [29.4,29.5) has 71 bin [29.5,29.6) has 84 bin [29.6,29.7) has 76 bin [29.7,29.8) has 85 bin [29.8,29.9) has 67 bin [29.9,30.0) has 80 bin [30.0,30.1) has 56 bin [30.1,30.2) has 66 bin [30.2,30.3) has 59 bin [30.3,30.4) has 47 bin [30.4,30.5) has 43 bin [30.5,30.6) has 54 bin [30.6,30.7) has 60 bin [30.7,30.8) has 56 bin [30.8,30.9) has 58 bin [30.9,31.0) has 47 bin [31.0,31.1) has 41 bin [31.1,31.2) has 41 bin [31.2,31.3) has 34 bin [31.3,31.4) has 40 bin [31.4,31.5) has 27 bin [31.5,31.6) has 16 bin [31.6,31.7) has 9 bin [31.7,31.8) has 4 bin [31.8,31.9) has 3 average z coordinate 6.7 for 29431798 element(s) point source id histogram with bin size 1.000000 bin 39 has 14222401 bin 40 has 15209397 average point source id 39.516767511111624 for 29431798 element(s)