lasinfo (210611) report for 'AHN4T/05FZ2_16.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: 36385327 number of points by return: 36202123 111992 53212 18000 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 174980 588730 0 min x y z: 174980.000 588730.000 -1.060 max x y z: 176019.999 590019.999 21.989 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: 36385327 extended number of points by return: 36202123 111992 53212 18000 0 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 -1060 21989 intensity 45 4784 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1094 1114 gps_time 268932231.274936 269009074.576654 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 40 252 B 46 249 NIR 67 255 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.45 47.84 ('Amplitude') attribute1 -16.83 31.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36202123 number of intermediate returns: 71456 number of last returns: 36201443 number of single returns: 36089695 covered area in square units/kilounits: 1339988/1.34 point density: all returns 27.15 last only 27.02 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36385327 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36202123 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 111992 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 53212 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 18000 instead zero. overview over extended number of returns of given pulse: 36089695 117443 105902 72287 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 244137 unclassified (1) 35991597 ground (2) 11506 building (6) 138087 water (9) +-> flagged as extended overlap: 2292388 +---> 25694 of those are unclassified (1) +---> 2253220 of those are ground (2) +---> 3687 of those are building (6) +---> 9787 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 35 bin [-1.0,-0.9) has 6075 bin [-0.9,-0.8) has 188333 bin [-0.8,-0.7) has 69138 bin [-0.7,-0.6) has 65312 bin [-0.6,-0.5) has 69495 bin [-0.5,-0.4) has 78256 bin [-0.4,-0.3) has 77945 bin [-0.3,-0.2) has 79747 bin [-0.2,-0.1) has 91671 bin [-0.1,0.0) has 118647 bin [0.0,0.1) has 178532 bin [0.1,0.2) has 322743 bin [0.2,0.3) has 551827 bin [0.3,0.4) has 919378 bin [0.4,0.5) has 1484808 bin [0.5,0.6) has 2625132 bin [0.6,0.7) has 4065043 bin [0.7,0.8) has 5152399 bin [0.8,0.9) has 6277450 bin [0.9,1.0) has 5991162 bin [1.0,1.1) has 4233752 bin [1.1,1.2) has 2108974 bin [1.2,1.3) has 738457 bin [1.3,1.4) has 203620 bin [1.4,1.5) has 60492 bin [1.5,1.6) has 113118 bin [1.6,1.7) has 133051 bin [1.7,1.8) has 99794 bin [1.8,1.9) has 23508 bin [1.9,2.0) has 10057 bin [2.0,2.1) has 9208 bin [2.1,2.2) has 21731 bin [2.2,2.3) has 8205 bin [2.3,2.4) has 3771 bin [2.4,2.5) has 2482 bin [2.5,2.6) has 3665 bin [2.6,2.7) has 3404 bin [2.7,2.8) has 1999 bin [2.8,2.9) has 1744 bin [2.9,3.0) has 1583 bin [3.0,3.1) has 1349 bin [3.1,3.2) has 1349 bin [3.2,3.3) has 1555 bin [3.3,3.4) has 1701 bin [3.4,3.5) has 1816 bin [3.5,3.6) has 1939 bin [3.6,3.7) has 1341 bin [3.7,3.8) has 1755 bin [3.8,3.9) has 1962 bin [3.9,4.0) has 1564 bin [4.0,4.1) has 1506 bin [4.1,4.2) has 2170 bin [4.2,4.3) has 2105 bin [4.3,4.4) has 1796 bin [4.4,4.5) has 1675 bin [4.5,4.6) has 1741 bin [4.6,4.7) has 1921 bin [4.7,4.8) has 2043 bin [4.8,4.9) has 2117 bin [4.9,5.0) has 2148 bin [5.0,5.1) has 2092 bin [5.1,5.2) has 2151 bin [5.2,5.3) has 2098 bin [5.3,5.4) has 2118 bin [5.4,5.5) has 2108 bin [5.5,5.6) has 2253 bin [5.6,5.7) has 2275 bin [5.7,5.8) has 2202 bin [5.8,5.9) has 2290 bin [5.9,6.0) has 2234 bin [6.0,6.1) has 2298 bin [6.1,6.2) has 2269 bin [6.2,6.3) has 2270 bin [6.3,6.4) has 2242 bin [6.4,6.5) has 2175 bin [6.5,6.6) has 2179 bin [6.6,6.7) has 2189 bin [6.7,6.8) has 2205 bin [6.8,6.9) has 2174 bin [6.9,7.0) has 2206 bin [7.0,7.1) has 2256 bin [7.1,7.2) has 2204 bin [7.2,7.3) has 2091 bin [7.3,7.4) has 2142 bin [7.4,7.5) has 2026 bin [7.5,7.6) has 2101 bin [7.6,7.7) has 2087 bin [7.7,7.8) has 2105 bin [7.8,7.9) has 2053 bin [7.9,8.0) has 1966 bin [8.0,8.1) has 1947 bin [8.1,8.2) has 1927 bin [8.2,8.3) has 1847 bin [8.3,8.4) has 1834 bin [8.4,8.5) has 1967 bin [8.5,8.6) has 1825 bin [8.6,8.7) has 1865 bin [8.7,8.8) has 1733 bin [8.8,8.9) has 1775 bin [8.9,9.0) has 1720 bin [9.0,9.1) has 1701 bin [9.1,9.2) has 1636 bin [9.2,9.3) has 1500 bin [9.3,9.4) has 1500 bin [9.4,9.5) has 1484 bin [9.5,9.6) has 1411 bin [9.6,9.7) has 1374 bin [9.7,9.8) has 1314 bin [9.8,9.9) has 1330 bin [9.9,10.0) has 1285 bin [10.0,10.1) has 1230 bin [10.1,10.2) has 1245 bin [10.2,10.3) has 1224 bin [10.3,10.4) has 1153 bin [10.4,10.5) has 1217 bin [10.5,10.6) has 1099 bin [10.6,10.7) has 1219 bin [10.7,10.8) has 1170 bin [10.8,10.9) has 1246 bin [10.9,11.0) has 1177 bin [11.0,11.1) has 1160 bin [11.1,11.2) has 1081 bin [11.2,11.3) has 1008 bin [11.3,11.4) has 1066 bin [11.4,11.5) has 992 bin [11.5,11.6) has 1007 bin [11.6,11.7) has 986 bin [11.7,11.8) has 948 bin [11.8,11.9) has 961 bin [11.9,12.0) has 884 bin [12.0,12.1) has 887 bin [12.1,12.2) has 907 bin [12.2,12.3) has 908 bin [12.3,12.4) has 904 bin [12.4,12.5) has 859 bin [12.5,12.6) has 842 bin [12.6,12.7) has 825 bin [12.7,12.8) has 783 bin [12.8,12.9) has 837 bin [12.9,13.0) has 767 bin [13.0,13.1) has 750 bin [13.1,13.2) has 699 bin [13.2,13.3) has 647 bin [13.3,13.4) has 673 bin [13.4,13.5) has 608 bin [13.5,13.6) has 594 bin [13.6,13.7) has 617 bin [13.7,13.8) has 575 bin [13.8,13.9) has 585 bin [13.9,14.0) has 591 bin [14.0,14.1) has 568 bin [14.1,14.2) has 477 bin [14.2,14.3) has 542 bin [14.3,14.4) has 474 bin [14.4,14.5) has 460 bin [14.5,14.6) has 445 bin [14.6,14.7) has 452 bin [14.7,14.8) has 445 bin [14.8,14.9) has 442 bin [14.9,15.0) has 443 bin [15.0,15.1) has 429 bin [15.1,15.2) has 379 bin [15.2,15.3) has 370 bin [15.3,15.4) has 364 bin [15.4,15.5) has 357 bin [15.5,15.6) has 350 bin [15.6,15.7) has 350 bin [15.7,15.8) has 330 bin [15.8,15.9) has 333 bin [15.9,16.0) has 337 bin [16.0,16.1) has 357 bin [16.1,16.2) has 306 bin [16.2,16.3) has 351 bin [16.3,16.4) has 287 bin [16.4,16.5) has 287 bin [16.5,16.6) has 283 bin [16.6,16.7) has 298 bin [16.7,16.8) has 256 bin [16.8,16.9) has 293 bin [16.9,17.0) has 292 bin [17.0,17.1) has 262 bin [17.1,17.2) has 241 bin [17.2,17.3) has 250 bin [17.3,17.4) has 283 bin [17.4,17.5) has 254 bin [17.5,17.6) has 234 bin [17.6,17.7) has 256 bin [17.7,17.8) has 248 bin [17.8,17.9) has 253 bin [17.9,18.0) has 244 bin [18.0,18.1) has 252 bin [18.1,18.2) has 260 bin [18.2,18.3) has 236 bin [18.3,18.4) has 209 bin [18.4,18.5) has 256 bin [18.5,18.6) has 260 bin [18.6,18.7) has 214 bin [18.7,18.8) has 236 bin [18.8,18.9) has 185 bin [18.9,19.0) has 221 bin [19.0,19.1) has 215 bin [19.1,19.2) has 195 bin [19.2,19.3) has 180 bin [19.3,19.4) has 167 bin [19.4,19.5) has 162 bin [19.5,19.6) has 195 bin [19.6,19.7) has 162 bin [19.7,19.8) has 175 bin [19.8,19.9) has 156 bin [19.9,20.0) has 155 bin [20.0,20.1) has 150 bin [20.1,20.2) has 137 bin [20.2,20.3) has 134 bin [20.3,20.4) has 112 bin [20.4,20.5) has 82 bin [20.5,20.6) has 79 bin [20.6,20.7) has 71 bin [20.7,20.8) has 79 bin [20.8,20.9) has 52 bin [20.9,21.0) has 49 bin [21.0,21.1) has 43 bin [21.1,21.2) has 21 bin [21.2,21.3) has 23 bin [21.3,21.4) has 20 bin [21.4,21.5) has 15 bin [21.5,21.6) has 13 bin [21.6,21.7) has 4 bin [21.7,21.8) has 3 bin [21.8,21.9) has 4 bin [21.9,22.0) has 2 average z coordinate 0.8 for 36385327 element(s) point source id histogram with bin size 1.000000 bin 1094 has 8412813 bin 1096 has 15866665 bin 1114 has 12105849 average point source id 1101.526394087374911 for 36385327 element(s)