lasinfo (210611) report for 'AHN4T/11CN1_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: 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: 25212662 number of points by return: 24967681 180173 52627 11851 330 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 556230 0 min x y z: 180980.000 556230.000 -2.735 max x y z: 182019.999 557519.999 20.917 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: 25212662 extended number of points by return: 24967681 180173 52627 11851 330 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 -2735 20917 intensity 24 4841 return_number 1 5 number_of_returns 1 6 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 1124 1126 gps_time 269076707.693500 269078592.770061 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 40 255 B 25 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.24 48.41 ('Amplitude') attribute1 -16.79 31.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24967681 number of intermediate returns: 65060 number of last returns: 24966065 number of single returns: 24786144 covered area in square units/kilounits: 1315808/1.32 point density: all returns 19.16 last only 18.97 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25212662 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24967681 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 180173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 52627 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 11851 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 330 instead zero. overview over extended number of returns of given pulse: 24786144 255914 122829 46144 1576 55 0 0 0 0 0 0 0 0 0 histogram of classification of points: 416894 unclassified (1) 24341851 ground (2) 125049 building (6) 326629 water (9) 2239 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1946234 +---> 92874 of those are unclassified (1) +---> 1791971 of those are ground (2) +---> 30005 of those are building (6) +---> 31382 of those are water (9) +---> 2 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 8 bin [-2.7,-2.6) has 556 bin [-2.6,-2.5) has 37182 bin [-2.5,-2.4) has 27761 bin [-2.4,-2.3) has 27681 bin [-2.3,-2.2) has 34491 bin [-2.2,-2.1) has 102402 bin [-2.1,-2.0) has 58637 bin [-2.0,-1.9) has 81581 bin [-1.9,-1.8) has 213376 bin [-1.8,-1.7) has 614594 bin [-1.7,-1.6) has 1342964 bin [-1.6,-1.5) has 2095566 bin [-1.5,-1.4) has 2325747 bin [-1.4,-1.3) has 2426650 bin [-1.3,-1.2) has 2739667 bin [-1.2,-1.1) has 3031149 bin [-1.1,-1.0) has 2907520 bin [-1.0,-0.9) has 2249988 bin [-0.9,-0.8) has 1879532 bin [-0.8,-0.7) has 536585 bin [-0.7,-0.6) has 279935 bin [-0.6,-0.5) has 401910 bin [-0.5,-0.4) has 229725 bin [-0.4,-0.3) has 207732 bin [-0.3,-0.2) has 211908 bin [-0.2,-0.1) has 198793 bin [-0.1,0.0) has 187043 bin [0.0,0.1) has 126056 bin [0.1,0.2) has 71041 bin [0.2,0.3) has 45854 bin [0.3,0.4) has 32034 bin [0.4,0.5) has 30336 bin [0.5,0.6) has 24932 bin [0.6,0.7) has 9212 bin [0.7,0.8) has 8345 bin [0.8,0.9) has 9549 bin [0.9,1.0) has 8574 bin [1.0,1.1) has 7692 bin [1.1,1.2) has 7347 bin [1.2,1.3) has 6931 bin [1.3,1.4) has 6779 bin [1.4,1.5) has 6242 bin [1.5,1.6) has 5748 bin [1.6,1.7) has 5274 bin [1.7,1.8) has 5119 bin [1.8,1.9) has 5032 bin [1.9,2.0) has 4881 bin [2.0,2.1) has 4896 bin [2.1,2.2) has 4863 bin [2.2,2.3) has 4677 bin [2.3,2.4) has 4598 bin [2.4,2.5) has 5121 bin [2.5,2.6) has 5225 bin [2.6,2.7) has 5153 bin [2.7,2.8) has 4897 bin [2.8,2.9) has 4894 bin [2.9,3.0) has 5205 bin [3.0,3.1) has 5855 bin [3.1,3.2) has 5678 bin [3.2,3.3) has 5638 bin [3.3,3.4) has 5918 bin [3.4,3.5) has 5856 bin [3.5,3.6) has 5681 bin [3.6,3.7) has 5483 bin [3.7,3.8) has 5532 bin [3.8,3.9) has 5280 bin [3.9,4.0) has 5213 bin [4.0,4.1) has 5070 bin [4.1,4.2) has 5087 bin [4.2,4.3) has 4995 bin [4.3,4.4) has 4948 bin [4.4,4.5) has 4355 bin [4.5,4.6) has 4253 bin [4.6,4.7) has 4105 bin [4.7,4.8) has 3991 bin [4.8,4.9) has 3833 bin [4.9,5.0) has 3605 bin [5.0,5.1) has 3715 bin [5.1,5.2) has 3703 bin [5.2,5.3) has 3729 bin [5.3,5.4) has 3867 bin [5.4,5.5) has 3634 bin [5.5,5.6) has 3572 bin [5.6,5.7) has 3727 bin [5.7,5.8) has 3686 bin [5.8,5.9) has 3425 bin [5.9,6.0) has 3488 bin [6.0,6.1) has 3536 bin [6.1,6.2) has 3508 bin [6.2,6.3) has 3364 bin [6.3,6.4) has 3328 bin [6.4,6.5) has 3169 bin [6.5,6.6) has 3085 bin [6.6,6.7) has 3054 bin [6.7,6.8) has 3118 bin [6.8,6.9) has 3001 bin [6.9,7.0) has 2965 bin [7.0,7.1) has 3149 bin [7.1,7.2) has 3062 bin [7.2,7.3) has 2886 bin [7.3,7.4) has 2864 bin [7.4,7.5) has 2904 bin [7.5,7.6) has 2578 bin [7.6,7.7) has 2305 bin [7.7,7.8) has 2311 bin [7.8,7.9) has 2302 bin [7.9,8.0) has 2307 bin [8.0,8.1) has 2239 bin [8.1,8.2) has 2166 bin [8.2,8.3) has 2225 bin [8.3,8.4) has 2108 bin [8.4,8.5) has 2204 bin [8.5,8.6) has 2154 bin [8.6,8.7) has 2090 bin [8.7,8.8) has 2153 bin [8.8,8.9) has 2023 bin [8.9,9.0) has 2022 bin [9.0,9.1) has 1968 bin [9.1,9.2) has 1856 bin [9.2,9.3) has 1802 bin [9.3,9.4) has 1876 bin [9.4,9.5) has 1850 bin [9.5,9.6) has 1869 bin [9.6,9.7) has 1776 bin [9.7,9.8) has 1800 bin [9.8,9.9) has 1733 bin [9.9,10.0) has 1647 bin [10.0,10.1) has 1682 bin [10.1,10.2) has 1613 bin [10.2,10.3) has 1620 bin [10.3,10.4) has 1652 bin [10.4,10.5) has 1606 bin [10.5,10.6) has 1471 bin [10.6,10.7) has 1501 bin [10.7,10.8) has 1388 bin [10.8,10.9) has 1330 bin [10.9,11.0) has 1417 bin [11.0,11.1) has 1284 bin [11.1,11.2) has 1301 bin [11.2,11.3) has 1224 bin [11.3,11.4) has 1189 bin [11.4,11.5) has 1179 bin [11.5,11.6) has 1170 bin [11.6,11.7) has 1153 bin [11.7,11.8) has 1091 bin [11.8,11.9) has 1015 bin [11.9,12.0) has 1013 bin [12.0,12.1) has 932 bin [12.1,12.2) has 966 bin [12.2,12.3) has 990 bin [12.3,12.4) has 868 bin [12.4,12.5) has 880 bin [12.5,12.6) has 828 bin [12.6,12.7) has 848 bin [12.7,12.8) has 752 bin [12.8,12.9) has 703 bin [12.9,13.0) has 672 bin [13.0,13.1) has 655 bin [13.1,13.2) has 613 bin [13.2,13.3) has 549 bin [13.3,13.4) has 470 bin [13.4,13.5) has 474 bin [13.5,13.6) has 434 bin [13.6,13.7) has 412 bin [13.7,13.8) has 360 bin [13.8,13.9) has 361 bin [13.9,14.0) has 350 bin [14.0,14.1) has 375 bin [14.1,14.2) has 316 bin [14.2,14.3) has 283 bin [14.3,14.4) has 307 bin [14.4,14.5) has 254 bin [14.5,14.6) has 236 bin [14.6,14.7) has 258 bin [14.7,14.8) has 260 bin [14.8,14.9) has 208 bin [14.9,15.0) has 208 bin [15.0,15.1) has 186 bin [15.1,15.2) has 196 bin [15.2,15.3) has 192 bin [15.3,15.4) has 181 bin [15.4,15.5) has 182 bin [15.5,15.6) has 165 bin [15.6,15.7) has 169 bin [15.7,15.8) has 176 bin [15.8,15.9) has 165 bin [15.9,16.0) has 209 bin [16.0,16.1) has 199 bin [16.1,16.2) has 173 bin [16.2,16.3) has 189 bin [16.3,16.4) has 185 bin [16.4,16.5) has 185 bin [16.5,16.6) has 195 bin [16.6,16.7) has 165 bin [16.7,16.8) has 191 bin [16.8,16.9) has 164 bin [16.9,17.0) has 195 bin [17.0,17.1) has 178 bin [17.1,17.2) has 175 bin [17.2,17.3) has 169 bin [17.3,17.4) has 149 bin [17.4,17.5) has 158 bin [17.5,17.6) has 163 bin [17.6,17.7) has 185 bin [17.7,17.8) has 152 bin [17.8,17.9) has 150 bin [17.9,18.0) has 145 bin [18.0,18.1) has 123 bin [18.1,18.2) has 158 bin [18.2,18.3) has 172 bin [18.3,18.4) has 140 bin [18.4,18.5) has 157 bin [18.5,18.6) has 130 bin [18.6,18.7) has 105 bin [18.7,18.8) has 97 bin [18.8,18.9) has 75 bin [18.9,19.0) has 89 bin [19.0,19.1) has 70 bin [19.1,19.2) has 70 bin [19.2,19.3) has 67 bin [19.3,19.4) has 64 bin [19.4,19.5) has 67 bin [19.5,19.6) has 61 bin [19.6,19.7) has 53 bin [19.7,19.8) has 42 bin [19.8,19.9) has 54 bin [19.9,20.0) has 50 bin [20.0,20.1) has 52 bin [20.1,20.2) has 54 bin [20.2,20.3) has 53 bin [20.3,20.4) has 43 bin [20.4,20.5) has 40 bin [20.5,20.6) has 46 bin [20.6,20.7) has 32 bin [20.7,20.8) has 15 bin [20.8,20.9) has 6 bin [20.9,21.0) has 1 average z coordinate -1.1 for 25212662 element(s) point source id histogram with bin size 1.000000 bin 1124 has 4773988 bin 1125 has 18308289 bin 1126 has 2130385 average point source id 1124.895147803115833 for 25212662 element(s)