lasinfo (210611) report for 'AHN4T/14GN2_08.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: 29203601 number of points by return: 26877307 1282443 731920 306895 5036 scale factor x y z: 0.001 0.001 0.001 offset x y z: 126980 534980 0 min x y z: 126980.000 534980.000 -5.699 max x y z: 128019.999 536269.999 23.208 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: 29203601 extended number of points by return: 26877307 1282443 731920 306895 5036 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 -5699 23208 intensity 19 4992 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 178 179 gps_time 270042189.940313 270043593.466475 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 46 254 B 32 253 NIR 44 255 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 49.92 ('Amplitude') attribute1 -18.19 32.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26877307 number of intermediate returns: 1049266 number of last returns: 26862570 number of single returns: 25585542 covered area in square units/kilounits: 1307948/1.31 point density: all returns 22.33 last only 20.54 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29203601 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26877307 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1282443 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 731920 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 306895 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5036 instead zero. overview over extended number of returns of given pulse: 25585542 1103659 1275512 1213561 23663 1562 102 0 0 0 0 0 0 0 0 histogram of classification of points: 2789615 unclassified (1) 26039388 ground (2) 263966 building (6) 110463 water (9) 169 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1791684 +---> 76501 of those are unclassified (1) +---> 1705337 of those are ground (2) +---> 9846 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.7,-5.6) has 191 bin [-5.6,-5.5) has 31965 bin [-5.5,-5.4) has 56650 bin [-5.4,-5.3) has 22681 bin [-5.3,-5.2) has 33627 bin [-5.2,-5.1) has 48768 bin [-5.1,-5.0) has 61529 bin [-5.0,-4.9) has 77500 bin [-4.9,-4.8) has 55019 bin [-4.8,-4.7) has 46515 bin [-4.7,-4.6) has 49174 bin [-4.6,-4.5) has 67218 bin [-4.5,-4.4) has 69363 bin [-4.4,-4.3) has 77451 bin [-4.3,-4.2) has 182339 bin [-4.2,-4.1) has 354491 bin [-4.1,-4.0) has 711883 bin [-4.0,-3.9) has 1782590 bin [-3.9,-3.8) has 4647362 bin [-3.8,-3.7) has 7191548 bin [-3.7,-3.6) has 5620219 bin [-3.6,-3.5) has 1572909 bin [-3.5,-3.4) has 975744 bin [-3.4,-3.3) has 761111 bin [-3.3,-3.2) has 689111 bin [-3.2,-3.1) has 498634 bin [-3.1,-3.0) has 277990 bin [-3.0,-2.9) has 153213 bin [-2.9,-2.8) has 101329 bin [-2.8,-2.7) has 46969 bin [-2.7,-2.6) has 21511 bin [-2.6,-2.5) has 19986 bin [-2.5,-2.4) has 18998 bin [-2.4,-2.3) has 17897 bin [-2.3,-2.2) has 17721 bin [-2.2,-2.1) has 18116 bin [-2.1,-2.0) has 18130 bin [-2.0,-1.9) has 18907 bin [-1.9,-1.8) has 19101 bin [-1.8,-1.7) has 19442 bin [-1.7,-1.6) has 19093 bin [-1.6,-1.5) has 18362 bin [-1.5,-1.4) has 18220 bin [-1.4,-1.3) has 16749 bin [-1.3,-1.2) has 16310 bin [-1.2,-1.1) has 16493 bin [-1.1,-1.0) has 17462 bin [-1.0,-0.9) has 16274 bin [-0.9,-0.8) has 15755 bin [-0.8,-0.7) has 16630 bin [-0.7,-0.6) has 16390 bin [-0.6,-0.5) has 16138 bin [-0.5,-0.4) has 15929 bin [-0.4,-0.3) has 16224 bin [-0.3,-0.2) has 17080 bin [-0.2,-0.1) has 16866 bin [-0.1,0.0) has 16984 bin [0.0,0.1) has 17415 bin [0.1,0.2) has 18466 bin [0.2,0.3) has 18350 bin [0.3,0.4) has 18404 bin [0.4,0.5) has 18242 bin [0.5,0.6) has 18212 bin [0.6,0.7) has 17909 bin [0.7,0.8) has 17341 bin [0.8,0.9) has 17347 bin [0.9,1.0) has 17662 bin [1.0,1.1) has 17946 bin [1.1,1.2) has 17942 bin [1.2,1.3) has 17931 bin [1.3,1.4) has 18042 bin [1.4,1.5) has 18372 bin [1.5,1.6) has 18824 bin [1.6,1.7) has 18842 bin [1.7,1.8) has 18928 bin [1.8,1.9) has 19419 bin [1.9,2.0) has 19326 bin [2.0,2.1) has 19223 bin [2.1,2.2) has 18908 bin [2.2,2.3) has 18938 bin [2.3,2.4) has 20470 bin [2.4,2.5) has 20508 bin [2.5,2.6) has 20874 bin [2.6,2.7) has 21092 bin [2.7,2.8) has 20956 bin [2.8,2.9) has 21227 bin [2.9,3.0) has 21244 bin [3.0,3.1) has 21107 bin [3.1,3.2) has 20608 bin [3.2,3.3) has 20382 bin [3.3,3.4) has 20559 bin [3.4,3.5) has 21014 bin [3.5,3.6) has 21085 bin [3.6,3.7) has 21134 bin [3.7,3.8) has 21628 bin [3.8,3.9) has 21663 bin [3.9,4.0) has 21642 bin [4.0,4.1) has 21842 bin [4.1,4.2) has 21987 bin [4.2,4.3) has 21595 bin [4.3,4.4) has 21343 bin [4.4,4.5) has 21184 bin [4.5,4.6) has 20817 bin [4.6,4.7) has 21091 bin [4.7,4.8) has 21165 bin [4.8,4.9) has 21024 bin [4.9,5.0) has 21154 bin [5.0,5.1) has 21120 bin [5.1,5.2) has 20947 bin [5.2,5.3) has 20877 bin [5.3,5.4) has 20855 bin [5.4,5.5) has 20814 bin [5.5,5.6) has 20811 bin [5.6,5.7) has 20993 bin [5.7,5.8) has 21129 bin [5.8,5.9) has 20795 bin [5.9,6.0) has 20758 bin [6.0,6.1) has 20971 bin [6.1,6.2) has 21215 bin [6.2,6.3) has 21374 bin [6.3,6.4) has 20512 bin [6.4,6.5) has 20360 bin [6.5,6.6) has 20120 bin [6.6,6.7) has 20081 bin [6.7,6.8) has 20113 bin [6.8,6.9) has 19907 bin [6.9,7.0) has 19759 bin [7.0,7.1) has 19274 bin [7.1,7.2) has 18728 bin [7.2,7.3) has 17951 bin [7.3,7.4) has 17937 bin [7.4,7.5) has 18236 bin [7.5,7.6) has 17850 bin [7.6,7.7) has 17701 bin [7.7,7.8) has 17679 bin [7.8,7.9) has 17416 bin [7.9,8.0) has 17471 bin [8.0,8.1) has 17164 bin [8.1,8.2) has 17232 bin [8.2,8.3) has 16910 bin [8.3,8.4) has 17109 bin [8.4,8.5) has 16844 bin [8.5,8.6) has 16227 bin [8.6,8.7) has 15988 bin [8.7,8.8) has 15618 bin [8.8,8.9) has 15284 bin [8.9,9.0) has 15491 bin [9.0,9.1) has 15329 bin [9.1,9.2) has 15099 bin [9.2,9.3) has 14820 bin [9.3,9.4) has 14685 bin [9.4,9.5) has 14535 bin [9.5,9.6) has 14293 bin [9.6,9.7) has 14113 bin [9.7,9.8) has 13801 bin [9.8,9.9) has 13762 bin [9.9,10.0) has 13363 bin [10.0,10.1) has 12987 bin [10.1,10.2) has 12750 bin [10.2,10.3) has 12637 bin [10.3,10.4) has 12433 bin [10.4,10.5) has 12118 bin [10.5,10.6) has 11797 bin [10.6,10.7) has 11703 bin [10.7,10.8) has 11527 bin [10.8,10.9) has 11573 bin [10.9,11.0) has 11344 bin [11.0,11.1) has 11170 bin [11.1,11.2) has 11125 bin [11.2,11.3) has 10667 bin [11.3,11.4) has 10627 bin [11.4,11.5) has 10466 bin [11.5,11.6) has 10037 bin [11.6,11.7) has 10101 bin [11.7,11.8) has 10036 bin [11.8,11.9) has 10001 bin [11.9,12.0) has 9616 bin [12.0,12.1) has 9761 bin [12.1,12.2) has 9440 bin [12.2,12.3) has 9287 bin [12.3,12.4) has 9097 bin [12.4,12.5) has 8909 bin [12.5,12.6) has 8750 bin [12.6,12.7) has 8660 bin [12.7,12.8) has 8429 bin [12.8,12.9) has 8220 bin [12.9,13.0) has 8225 bin [13.0,13.1) has 8010 bin [13.1,13.2) has 7893 bin [13.2,13.3) has 7940 bin [13.3,13.4) has 7829 bin [13.4,13.5) has 7494 bin [13.5,13.6) has 7405 bin [13.6,13.7) has 7435 bin [13.7,13.8) has 7187 bin [13.8,13.9) has 7207 bin [13.9,14.0) has 6941 bin [14.0,14.1) has 7039 bin [14.1,14.2) has 6831 bin [14.2,14.3) has 6518 bin [14.3,14.4) has 6495 bin [14.4,14.5) has 6493 bin [14.5,14.6) has 6225 bin [14.6,14.7) has 6149 bin [14.7,14.8) has 5830 bin [14.8,14.9) has 5693 bin [14.9,15.0) has 5645 bin [15.0,15.1) has 5418 bin [15.1,15.2) has 5248 bin [15.2,15.3) has 5038 bin [15.3,15.4) has 5058 bin [15.4,15.5) has 4811 bin [15.5,15.6) has 4614 bin [15.6,15.7) has 4542 bin [15.7,15.8) has 4280 bin [15.8,15.9) has 4096 bin [15.9,16.0) has 3966 bin [16.0,16.1) has 3860 bin [16.1,16.2) has 3687 bin [16.2,16.3) has 3465 bin [16.3,16.4) has 3255 bin [16.4,16.5) has 3109 bin [16.5,16.6) has 3091 bin [16.6,16.7) has 2947 bin [16.7,16.8) has 2677 bin [16.8,16.9) has 2646 bin [16.9,17.0) has 2507 bin [17.0,17.1) has 2394 bin [17.1,17.2) has 2282 bin [17.2,17.3) has 2156 bin [17.3,17.4) has 2054 bin [17.4,17.5) has 1860 bin [17.5,17.6) has 1882 bin [17.6,17.7) has 1645 bin [17.7,17.8) has 1543 bin [17.8,17.9) has 1442 bin [17.9,18.0) has 1310 bin [18.0,18.1) has 1308 bin [18.1,18.2) has 1181 bin [18.2,18.3) has 1219 bin [18.3,18.4) has 1100 bin [18.4,18.5) has 969 bin [18.5,18.6) has 1042 bin [18.6,18.7) has 988 bin [18.7,18.8) has 928 bin [18.8,18.9) has 882 bin [18.9,19.0) has 830 bin [19.0,19.1) has 789 bin [19.1,19.2) has 686 bin [19.2,19.3) has 618 bin [19.3,19.4) has 587 bin [19.4,19.5) has 547 bin [19.5,19.6) has 446 bin [19.6,19.7) has 464 bin [19.7,19.8) has 413 bin [19.8,19.9) has 354 bin [19.9,20.0) has 330 bin [20.0,20.1) has 322 bin [20.1,20.2) has 260 bin [20.2,20.3) has 261 bin [20.3,20.4) has 267 bin [20.4,20.5) has 195 bin [20.5,20.6) has 222 bin [20.6,20.7) has 223 bin [20.7,20.8) has 184 bin [20.8,20.9) has 170 bin [20.9,21.0) has 162 bin [21.0,21.1) has 130 bin [21.1,21.2) has 145 bin [21.2,21.3) has 120 bin [21.3,21.4) has 110 bin [21.4,21.5) has 92 bin [21.5,21.6) has 101 bin [21.6,21.7) has 89 bin [21.7,21.8) has 90 bin [21.8,21.9) has 74 bin [21.9,22.0) has 57 bin [22.0,22.1) has 58 bin [22.1,22.2) has 63 bin [22.2,22.3) has 47 bin [22.3,22.4) has 44 bin [22.4,22.5) has 36 bin [22.5,22.6) has 33 bin [22.6,22.7) has 18 bin [22.7,22.8) has 20 bin [22.8,22.9) has 10 bin [22.9,23.0) has 8 bin [23.0,23.1) has 5 bin [23.1,23.2) has 2 bin [23.2,23.3) has 1 average z coordinate -2.8 for 29203601 element(s) point source id histogram with bin size 1.000000 bin 178 has 17213895 bin 179 has 11989706 average point source id 178.410555739341874 for 29203601 element(s)