lasinfo (210611) report for 'AHN4T/11AN2_24.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: 176/2021 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: 24302685 number of points by return: 21705625 1724088 705997 166712 263 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 568730 0 min x y z: 187980.000 568730.000 -2.087 max x y z: 189019.999 570019.999 21.512 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: 24302685 extended number of points by return: 21705625 1724088 705997 166712 263 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 -2087 21512 intensity 45 4835 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 1112 1115 gps_time 269007300.328572 269014946.106058 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 29 255 B 25 255 NIR 27 255 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 0.45 48.35 ('Amplitude') attribute1 -16.69 31.83 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21705625 number of intermediate returns: 873643 number of last returns: 21702847 number of single returns: 19979430 covered area in square units/kilounits: 1269464/1.27 point density: all returns 19.14 last only 17.10 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24302685 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21705625 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1724088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 705997 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 166712 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 263 instead zero. overview over extended number of returns of given pulse: 19979430 2036017 1619092 666797 1309 35 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2900916 unclassified (1) 20523643 ground (2) 16915 building (6) 839502 water (9) 21709 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1606888 +---> 45717 of those are unclassified (1) +---> 1434257 of those are ground (2) +---> 126822 of those are water (9) +---> 92 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 40 bin [-2.0,-1.9) has 2925 bin [-1.9,-1.8) has 19863 bin [-1.8,-1.7) has 13762 bin [-1.7,-1.6) has 18102 bin [-1.6,-1.5) has 74124 bin [-1.5,-1.4) has 175001 bin [-1.4,-1.3) has 362575 bin [-1.3,-1.2) has 859651 bin [-1.2,-1.1) has 1153696 bin [-1.1,-1.0) has 1251725 bin [-1.0,-0.9) has 1428000 bin [-0.9,-0.8) has 394109 bin [-0.8,-0.7) has 274570 bin [-0.7,-0.6) has 7350375 bin [-0.6,-0.5) has 2276314 bin [-0.5,-0.4) has 717078 bin [-0.4,-0.3) has 1119744 bin [-0.3,-0.2) has 890405 bin [-0.2,-0.1) has 599088 bin [-0.1,0.0) has 360878 bin [0.0,0.1) has 199933 bin [0.1,0.2) has 107295 bin [0.2,0.3) has 98622 bin [0.3,0.4) has 126547 bin [0.4,0.5) has 207174 bin [0.5,0.6) has 239951 bin [0.6,0.7) has 181558 bin [0.7,0.8) has 162149 bin [0.8,0.9) has 142070 bin [0.9,1.0) has 121498 bin [1.0,1.1) has 104419 bin [1.1,1.2) has 95699 bin [1.2,1.3) has 93417 bin [1.3,1.4) has 101626 bin [1.4,1.5) has 111740 bin [1.5,1.6) has 123748 bin [1.6,1.7) has 104052 bin [1.7,1.8) has 67440 bin [1.8,1.9) has 43929 bin [1.9,2.0) has 28205 bin [2.0,2.1) has 20926 bin [2.1,2.2) has 17744 bin [2.2,2.3) has 17239 bin [2.3,2.4) has 16732 bin [2.4,2.5) has 16906 bin [2.5,2.6) has 17189 bin [2.6,2.7) has 17267 bin [2.7,2.8) has 17456 bin [2.8,2.9) has 17859 bin [2.9,3.0) has 18001 bin [3.0,3.1) has 18332 bin [3.1,3.2) has 18276 bin [3.2,3.3) has 18724 bin [3.3,3.4) has 18622 bin [3.4,3.5) has 18656 bin [3.5,3.6) has 18844 bin [3.6,3.7) has 18855 bin [3.7,3.8) has 19145 bin [3.8,3.9) has 18991 bin [3.9,4.0) has 18493 bin [4.0,4.1) has 18529 bin [4.1,4.2) has 18410 bin [4.2,4.3) has 18368 bin [4.3,4.4) has 18457 bin [4.4,4.5) has 18439 bin [4.5,4.6) has 17938 bin [4.6,4.7) has 18437 bin [4.7,4.8) has 18271 bin [4.8,4.9) has 17757 bin [4.9,5.0) has 18032 bin [5.0,5.1) has 17970 bin [5.1,5.2) has 17842 bin [5.2,5.3) has 17883 bin [5.3,5.4) has 17402 bin [5.4,5.5) has 17410 bin [5.5,5.6) has 17830 bin [5.6,5.7) has 17877 bin [5.7,5.8) has 17532 bin [5.8,5.9) has 17662 bin [5.9,6.0) has 17705 bin [6.0,6.1) has 17642 bin [6.1,6.2) has 17652 bin [6.2,6.3) has 17714 bin [6.3,6.4) has 17693 bin [6.4,6.5) has 17741 bin [6.5,6.6) has 17507 bin [6.6,6.7) has 17954 bin [6.7,6.8) has 18085 bin [6.8,6.9) has 18154 bin [6.9,7.0) has 18449 bin [7.0,7.1) has 18797 bin [7.1,7.2) has 18775 bin [7.2,7.3) has 18611 bin [7.3,7.4) has 18420 bin [7.4,7.5) has 18819 bin [7.5,7.6) has 18806 bin [7.6,7.7) has 18921 bin [7.7,7.8) has 18793 bin [7.8,7.9) has 19238 bin [7.9,8.0) has 19022 bin [8.0,8.1) has 19045 bin [8.1,8.2) has 19060 bin [8.2,8.3) has 19041 bin [8.3,8.4) has 19003 bin [8.4,8.5) has 19201 bin [8.5,8.6) has 19434 bin [8.6,8.7) has 19663 bin [8.7,8.8) has 19587 bin [8.8,8.9) has 19473 bin [8.9,9.0) has 19862 bin [9.0,9.1) has 20128 bin [9.1,9.2) has 20645 bin [9.2,9.3) has 20935 bin [9.3,9.4) has 20942 bin [9.4,9.5) has 21194 bin [9.5,9.6) has 21581 bin [9.6,9.7) has 21724 bin [9.7,9.8) has 21713 bin [9.8,9.9) has 21945 bin [9.9,10.0) has 22380 bin [10.0,10.1) has 22129 bin [10.1,10.2) has 21990 bin [10.2,10.3) has 22702 bin [10.3,10.4) has 22617 bin [10.4,10.5) has 22981 bin [10.5,10.6) has 22939 bin [10.6,10.7) has 23465 bin [10.7,10.8) has 23316 bin [10.8,10.9) has 23035 bin [10.9,11.0) has 22794 bin [11.0,11.1) has 22778 bin [11.1,11.2) has 22988 bin [11.2,11.3) has 22815 bin [11.3,11.4) has 22764 bin [11.4,11.5) has 22466 bin [11.5,11.6) has 22358 bin [11.6,11.7) has 21994 bin [11.7,11.8) has 21755 bin [11.8,11.9) has 21746 bin [11.9,12.0) has 21143 bin [12.0,12.1) has 20766 bin [12.1,12.2) has 20455 bin [12.2,12.3) has 20118 bin [12.3,12.4) has 19400 bin [12.4,12.5) has 18841 bin [12.5,12.6) has 18373 bin [12.6,12.7) has 17864 bin [12.7,12.8) has 17521 bin [12.8,12.9) has 17109 bin [12.9,13.0) has 16734 bin [13.0,13.1) has 16123 bin [13.1,13.2) has 15585 bin [13.2,13.3) has 15022 bin [13.3,13.4) has 14350 bin [13.4,13.5) has 13990 bin [13.5,13.6) has 13451 bin [13.6,13.7) has 13099 bin [13.7,13.8) has 12470 bin [13.8,13.9) has 12085 bin [13.9,14.0) has 11755 bin [14.0,14.1) has 11437 bin [14.1,14.2) has 10895 bin [14.2,14.3) has 10499 bin [14.3,14.4) has 10074 bin [14.4,14.5) has 9748 bin [14.5,14.6) has 9337 bin [14.6,14.7) has 8897 bin [14.7,14.8) has 8491 bin [14.8,14.9) has 8127 bin [14.9,15.0) has 7848 bin [15.0,15.1) has 7633 bin [15.1,15.2) has 7173 bin [15.2,15.3) has 6718 bin [15.3,15.4) has 6512 bin [15.4,15.5) has 6199 bin [15.5,15.6) has 5809 bin [15.6,15.7) has 5677 bin [15.7,15.8) has 5469 bin [15.8,15.9) has 5216 bin [15.9,16.0) has 4967 bin [16.0,16.1) has 4860 bin [16.1,16.2) has 4485 bin [16.2,16.3) has 4212 bin [16.3,16.4) has 4115 bin [16.4,16.5) has 3974 bin [16.5,16.6) has 3660 bin [16.6,16.7) has 3571 bin [16.7,16.8) has 3217 bin [16.8,16.9) has 3069 bin [16.9,17.0) has 2923 bin [17.0,17.1) has 2824 bin [17.1,17.2) has 2471 bin [17.2,17.3) has 2302 bin [17.3,17.4) has 2222 bin [17.4,17.5) has 2052 bin [17.5,17.6) has 1936 bin [17.6,17.7) has 1881 bin [17.7,17.8) has 1699 bin [17.8,17.9) has 1546 bin [17.9,18.0) has 1390 bin [18.0,18.1) has 1173 bin [18.1,18.2) has 1086 bin [18.2,18.3) has 945 bin [18.3,18.4) has 892 bin [18.4,18.5) has 841 bin [18.5,18.6) has 823 bin [18.6,18.7) has 762 bin [18.7,18.8) has 637 bin [18.8,18.9) has 653 bin [18.9,19.0) has 491 bin [19.0,19.1) has 443 bin [19.1,19.2) has 346 bin [19.2,19.3) has 349 bin [19.3,19.4) has 296 bin [19.4,19.5) has 258 bin [19.5,19.6) has 261 bin [19.6,19.7) has 192 bin [19.7,19.8) has 167 bin [19.8,19.9) has 128 bin [19.9,20.0) has 91 bin [20.0,20.1) has 52 bin [20.1,20.2) has 56 bin [20.2,20.3) has 45 bin [20.3,20.4) has 42 bin [20.4,20.5) has 37 bin [20.5,20.6) has 39 bin [20.6,20.7) has 20 bin [20.7,20.8) has 23 bin [20.8,20.9) has 20 bin [20.9,21.0) has 7 bin [21.0,21.1) has 15 bin [21.1,21.2) has 12 bin [21.2,21.3) has 5 bin [21.3,21.4) has 1 bin [21.4,21.5) has 1 bin [21.5,21.6) has 1 average z coordinate 0.4 for 24302685 element(s) point source id histogram with bin size 1.000000 bin 1112 has 1192788 bin 1113 has 18346630 bin 1115 has 4763267 average point source id 1113.342914620339343 for 24302685 element(s)