lasinfo (210611) report for 'AHN4T/11GN2_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: 177/2021 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: 48373684 number of points by return: 43771566 2728702 1397387 469226 6803 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 561230 0 min x y z: 207980.000 561230.000 -1.201 max x y z: 209019.999 562519.999 29.898 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: 48373684 extended number of points by return: 43771566 2728702 1397387 469226 6803 0 0 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 -1201 29898 intensity 19 4913 return_number 1 5 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 8 9 point_source_ID 1065 1122 gps_time 268906691.450360 269075129.270035 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 40 255 B 22 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.13 ('Amplitude') attribute1 -17.03 32.57 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43771566 number of intermediate returns: 1879860 number of last returns: 43751151 number of single returns: 41028893 covered area in square units/kilounits: 1337984/1.34 point density: all returns 36.15 last only 32.70 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48373684 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43771566 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2728702 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1397387 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 469226 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6803 instead zero. overview over extended number of returns of given pulse: 41028893 2665411 2789084 1856190 33101 975 30 0 0 0 0 0 0 0 0 histogram of classification of points: 5396727 unclassified (1) 41658440 ground (2) 739771 building (6) 552609 water (9) 26137 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3033591 +---> 284047 of those are unclassified (1) +---> 2686314 of those are ground (2) +---> 51913 of those are building (6) +---> 11140 of those are water (9) +---> 177 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 1 bin [-1.2,-1.1) has 145 bin [-1.1,-1.0) has 383 bin [-1.0,-0.9) has 774 bin [-0.9,-0.8) has 1239 bin [-0.8,-0.7) has 2002 bin [-0.7,-0.6) has 2701 bin [-0.6,-0.5) has 2559 bin [-0.5,-0.4) has 2287 bin [-0.4,-0.3) has 2115 bin [-0.3,-0.2) has 2001 bin [-0.2,-0.1) has 1891 bin [-0.1,0.0) has 1794 bin [0.0,0.1) has 1727 bin [0.1,0.2) has 1724 bin [0.2,0.3) has 1629 bin [0.3,0.4) has 1605 bin [0.4,0.5) has 1578 bin [0.5,0.6) has 1591 bin [0.6,0.7) has 1529 bin [0.7,0.8) has 1574 bin [0.8,0.9) has 1549 bin [0.9,1.0) has 1573 bin [1.0,1.1) has 1580 bin [1.1,1.2) has 1616 bin [1.2,1.3) has 1659 bin [1.3,1.4) has 1702 bin [1.4,1.5) has 1747 bin [1.5,1.6) has 1721 bin [1.6,1.7) has 1743 bin [1.7,1.8) has 1762 bin [1.8,1.9) has 1786 bin [1.9,2.0) has 1847 bin [2.0,2.1) has 1859 bin [2.1,2.2) has 1924 bin [2.2,2.3) has 1995 bin [2.3,2.4) has 2096 bin [2.4,2.5) has 3194 bin [2.5,2.6) has 5287 bin [2.6,2.7) has 8019 bin [2.7,2.8) has 28384 bin [2.8,2.9) has 43100 bin [2.9,3.0) has 90709 bin [3.0,3.1) has 90558 bin [3.1,3.2) has 130151 bin [3.2,3.3) has 264247 bin [3.3,3.4) has 253955 bin [3.4,3.5) has 466034 bin [3.5,3.6) has 874492 bin [3.6,3.7) has 1572226 bin [3.7,3.8) has 1795842 bin [3.8,3.9) has 2380930 bin [3.9,4.0) has 2943776 bin [4.0,4.1) has 3071747 bin [4.1,4.2) has 3237767 bin [4.2,4.3) has 3501910 bin [4.3,4.4) has 3550803 bin [4.4,4.5) has 3647226 bin [4.5,4.6) has 3304301 bin [4.6,4.7) has 2578502 bin [4.7,4.8) has 1852947 bin [4.8,4.9) has 1409868 bin [4.9,5.0) has 1127315 bin [5.0,5.1) has 1084714 bin [5.1,5.2) has 944175 bin [5.2,5.3) has 569761 bin [5.3,5.4) has 349802 bin [5.4,5.5) has 224940 bin [5.5,5.6) has 172046 bin [5.6,5.7) has 127973 bin [5.7,5.8) has 126144 bin [5.8,5.9) has 88324 bin [5.9,6.0) has 60042 bin [6.0,6.1) has 59300 bin [6.1,6.2) has 64919 bin [6.2,6.3) has 66350 bin [6.3,6.4) has 65878 bin [6.4,6.5) has 64855 bin [6.5,6.6) has 61484 bin [6.6,6.7) has 60102 bin [6.7,6.8) has 59593 bin [6.8,6.9) has 59759 bin [6.9,7.0) has 59477 bin [7.0,7.1) has 60706 bin [7.1,7.2) has 56876 bin [7.2,7.3) has 54921 bin [7.3,7.4) has 56984 bin [7.4,7.5) has 55602 bin [7.5,7.6) has 54734 bin [7.6,7.7) has 55894 bin [7.7,7.8) has 51397 bin [7.8,7.9) has 51867 bin [7.9,8.0) has 51619 bin [8.0,8.1) has 50942 bin [8.1,8.2) has 50722 bin [8.2,8.3) has 51955 bin [8.3,8.4) has 51767 bin [8.4,8.5) has 52432 bin [8.5,8.6) has 52556 bin [8.6,8.7) has 53084 bin [8.7,8.8) has 55024 bin [8.8,8.9) has 54718 bin [8.9,9.0) has 53632 bin [9.0,9.1) has 53018 bin [9.1,9.2) has 53174 bin [9.2,9.3) has 55365 bin [9.3,9.4) has 54240 bin [9.4,9.5) has 54891 bin [9.5,9.6) has 55183 bin [9.6,9.7) has 55816 bin [9.7,9.8) has 55918 bin [9.8,9.9) has 57971 bin [9.9,10.0) has 60886 bin [10.0,10.1) has 65120 bin [10.1,10.2) has 72073 bin [10.2,10.3) has 78761 bin [10.3,10.4) has 65292 bin [10.4,10.5) has 52005 bin [10.5,10.6) has 49074 bin [10.6,10.7) has 49686 bin [10.7,10.8) has 47939 bin [10.8,10.9) has 48621 bin [10.9,11.0) has 47875 bin [11.0,11.1) has 47404 bin [11.1,11.2) has 47929 bin [11.2,11.3) has 47703 bin [11.3,11.4) has 48240 bin [11.4,11.5) has 48227 bin [11.5,11.6) has 48994 bin [11.6,11.7) has 48741 bin [11.7,11.8) has 48356 bin [11.8,11.9) has 48369 bin [11.9,12.0) has 47989 bin [12.0,12.1) has 48962 bin [12.1,12.2) has 48045 bin [12.2,12.3) has 47759 bin [12.3,12.4) has 45912 bin [12.4,12.5) has 45237 bin [12.5,12.6) has 45240 bin [12.6,12.7) has 44511 bin [12.7,12.8) has 44177 bin [12.8,12.9) has 43832 bin [12.9,13.0) has 44134 bin [13.0,13.1) has 44409 bin [13.1,13.2) has 44450 bin [13.2,13.3) has 44156 bin [13.3,13.4) has 44233 bin [13.4,13.5) has 43817 bin [13.5,13.6) has 43996 bin [13.6,13.7) has 43192 bin [13.7,13.8) has 42689 bin [13.8,13.9) has 42466 bin [13.9,14.0) has 42425 bin [14.0,14.1) has 41602 bin [14.1,14.2) has 41074 bin [14.2,14.3) has 41108 bin [14.3,14.4) has 40649 bin [14.4,14.5) has 40405 bin [14.5,14.6) has 39883 bin [14.6,14.7) has 40066 bin [14.7,14.8) has 39508 bin [14.8,14.9) has 39126 bin [14.9,15.0) has 39091 bin [15.0,15.1) has 37964 bin [15.1,15.2) has 37988 bin [15.2,15.3) has 38178 bin [15.3,15.4) has 37224 bin [15.4,15.5) has 36653 bin [15.5,15.6) has 36617 bin [15.6,15.7) has 35812 bin [15.7,15.8) has 35782 bin [15.8,15.9) has 35570 bin [15.9,16.0) has 35390 bin [16.0,16.1) has 34911 bin [16.1,16.2) has 34720 bin [16.2,16.3) has 34219 bin [16.3,16.4) has 33546 bin [16.4,16.5) has 33389 bin [16.5,16.6) has 33343 bin [16.6,16.7) has 32755 bin [16.7,16.8) has 32234 bin [16.8,16.9) has 32115 bin [16.9,17.0) has 31516 bin [17.0,17.1) has 31076 bin [17.1,17.2) has 30132 bin [17.2,17.3) has 29592 bin [17.3,17.4) has 29142 bin [17.4,17.5) has 28695 bin [17.5,17.6) has 27619 bin [17.6,17.7) has 27149 bin [17.7,17.8) has 26943 bin [17.8,17.9) has 26721 bin [17.9,18.0) has 26447 bin [18.0,18.1) has 26237 bin [18.1,18.2) has 25399 bin [18.2,18.3) has 25199 bin [18.3,18.4) has 24473 bin [18.4,18.5) has 24086 bin [18.5,18.6) has 23513 bin [18.6,18.7) has 23133 bin [18.7,18.8) has 22545 bin [18.8,18.9) has 22305 bin [18.9,19.0) has 21513 bin [19.0,19.1) has 21277 bin [19.1,19.2) has 20579 bin [19.2,19.3) has 19972 bin [19.3,19.4) has 19214 bin [19.4,19.5) has 18540 bin [19.5,19.6) has 17987 bin [19.6,19.7) has 17319 bin [19.7,19.8) has 16620 bin [19.8,19.9) has 15994 bin [19.9,20.0) has 15493 bin [20.0,20.1) has 15093 bin [20.1,20.2) has 14542 bin [20.2,20.3) has 14269 bin [20.3,20.4) has 13562 bin [20.4,20.5) has 13123 bin [20.5,20.6) has 12634 bin [20.6,20.7) has 12460 bin [20.7,20.8) has 11936 bin [20.8,20.9) has 11609 bin [20.9,21.0) has 11123 bin [21.0,21.1) has 10680 bin [21.1,21.2) has 10367 bin [21.2,21.3) has 9859 bin [21.3,21.4) has 9441 bin [21.4,21.5) has 9079 bin [21.5,21.6) has 8571 bin [21.6,21.7) has 8229 bin [21.7,21.8) has 7532 bin [21.8,21.9) has 7245 bin [21.9,22.0) has 7058 bin [22.0,22.1) has 6694 bin [22.1,22.2) has 6346 bin [22.2,22.3) has 5954 bin [22.3,22.4) has 5806 bin [22.4,22.5) has 5458 bin [22.5,22.6) has 5221 bin [22.6,22.7) has 4969 bin [22.7,22.8) has 4699 bin [22.8,22.9) has 4495 bin [22.9,23.0) has 4367 bin [23.0,23.1) has 4109 bin [23.1,23.2) has 3758 bin [23.2,23.3) has 3477 bin [23.3,23.4) has 3297 bin [23.4,23.5) has 3152 bin [23.5,23.6) has 2752 bin [23.6,23.7) has 2501 bin [23.7,23.8) has 2336 bin [23.8,23.9) has 2104 bin [23.9,24.0) has 1933 bin [24.0,24.1) has 1695 bin [24.1,24.2) has 1517 bin [24.2,24.3) has 1352 bin [24.3,24.4) has 1223 bin [24.4,24.5) has 1084 bin [24.5,24.6) has 951 bin [24.6,24.7) has 854 bin [24.7,24.8) has 680 bin [24.8,24.9) has 629 bin [24.9,25.0) has 579 bin [25.0,25.1) has 486 bin [25.1,25.2) has 366 bin [25.2,25.3) has 344 bin [25.3,25.4) has 262 bin [25.4,25.5) has 222 bin [25.5,25.6) has 204 bin [25.6,25.7) has 163 bin [25.7,25.8) has 163 bin [25.8,25.9) has 134 bin [25.9,26.0) has 121 bin [26.0,26.1) has 125 bin [26.1,26.2) has 114 bin [26.2,26.3) has 98 bin [26.3,26.4) has 82 bin [26.4,26.5) has 71 bin [26.5,26.6) has 75 bin [26.6,26.7) has 68 bin [26.7,26.8) has 56 bin [26.8,26.9) has 49 bin [26.9,27.0) has 49 bin [27.0,27.1) has 61 bin [27.1,27.2) has 59 bin [27.2,27.3) has 53 bin [27.3,27.4) has 35 bin [27.4,27.5) has 53 bin [27.5,27.6) has 43 bin [27.6,27.7) has 44 bin [27.7,27.8) has 41 bin [27.8,27.9) has 40 bin [27.9,28.0) has 43 bin [28.0,28.1) has 47 bin [28.1,28.2) has 46 bin [28.2,28.3) has 44 bin [28.3,28.4) has 38 bin [28.4,28.5) has 39 bin [28.5,28.6) has 38 bin [28.6,28.7) has 24 bin [28.7,28.8) has 14 bin [28.8,28.9) has 9 bin [28.9,29.0) has 9 bin [29.0,29.1) has 7 bin [29.1,29.2) has 1 bin [29.2,29.3) has 3 bin [29.3,29.4) has 1 bin [29.4,29.5) has 3 bin [29.5,29.6) has 2 bin [29.6,29.7) has 7 bin [29.7,29.8) has 1 bin [29.8,29.9) has 1 average z coordinate 5.4 for 48373684 element(s) point source id histogram with bin size 1.000000 bin 1065 has 21236282 bin 1066 has 24533 bin 1120 has 8387096 bin 1121 has 18717411 bin 1122 has 8362 average point source id 1096.214626179804782 for 48373684 element(s)