lasinfo (210611) report for 'AHN4T/15HZ1_25.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: 334/2022 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: 25715972 number of points by return: 25211344 339274 128008 32404 4557 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 524980 0 min x y z: 173980.000 524980.000 -5.967 max x y z: 175019.999 526269.999 25.946 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: 25715972 extended number of points by return: 25211344 339274 128008 32404 4557 361 24 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 -5967 25946 intensity 56 4385 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -9 29 user_data 6 7 point_source_ID 70 71 gps_time 330783475.644737 330786453.008912 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 45 255 G 59 255 B 51 255 NIR 37 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1500 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.23 27.67 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25211344 number of intermediate returns: 165882 number of last returns: 25209657 number of single returns: 24870911 covered area in square units/kilounits: 1321984/1.32 point density: all returns 19.45 last only 19.07 (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 25715972 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25211344 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 339274 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 128008 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 32404 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4557 instead zero. overview over extended number of returns of given pulse: 24870911 422692 287536 111622 21030 2007 174 0 0 0 0 0 0 0 0 histogram of classification of points: 626996 unclassified (1) 24997706 ground (2) 43286 building (6) 38538 water (9) 9446 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1653821 +---> 58782 of those are unclassified (1) +---> 1584847 of those are ground (2) +---> 7125 of those are building (6) +---> 2642 of those are water (9) +---> 425 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.0,-5.9) has 10 bin [-5.9,-5.8) has 458 bin [-5.8,-5.7) has 10204 bin [-5.7,-5.6) has 39062 bin [-5.6,-5.5) has 51641 bin [-5.5,-5.4) has 64885 bin [-5.4,-5.3) has 72006 bin [-5.3,-5.2) has 74378 bin [-5.2,-5.1) has 63023 bin [-5.1,-5.0) has 52075 bin [-5.0,-4.9) has 48187 bin [-4.9,-4.8) has 49280 bin [-4.8,-4.7) has 88259 bin [-4.7,-4.6) has 323543 bin [-4.6,-4.5) has 2724305 bin [-4.5,-4.4) has 10371832 bin [-4.4,-4.3) has 7004644 bin [-4.3,-4.2) has 1147515 bin [-4.2,-4.1) has 724929 bin [-4.1,-4.0) has 803147 bin [-4.0,-3.9) has 669304 bin [-3.9,-3.8) has 336578 bin [-3.8,-3.7) has 156279 bin [-3.7,-3.6) has 63112 bin [-3.6,-3.5) has 35275 bin [-3.5,-3.4) has 16350 bin [-3.4,-3.3) has 11072 bin [-3.3,-3.2) has 9272 bin [-3.2,-3.1) has 8652 bin [-3.1,-3.0) has 8538 bin [-3.0,-2.9) has 8342 bin [-2.9,-2.8) has 8410 bin [-2.8,-2.7) has 8615 bin [-2.7,-2.6) has 9360 bin [-2.6,-2.5) has 8885 bin [-2.5,-2.4) has 8735 bin [-2.4,-2.3) has 9381 bin [-2.3,-2.2) has 8682 bin [-2.2,-2.1) has 8813 bin [-2.1,-2.0) has 8680 bin [-2.0,-1.9) has 8926 bin [-1.9,-1.8) has 8576 bin [-1.8,-1.7) has 8381 bin [-1.7,-1.6) has 8231 bin [-1.6,-1.5) has 8158 bin [-1.5,-1.4) has 8147 bin [-1.4,-1.3) has 8465 bin [-1.3,-1.2) has 8546 bin [-1.2,-1.1) has 8579 bin [-1.1,-1.0) has 8276 bin [-1.0,-0.9) has 8599 bin [-0.9,-0.8) has 8578 bin [-0.8,-0.7) has 7595 bin [-0.7,-0.6) has 7126 bin [-0.6,-0.5) has 7137 bin [-0.5,-0.4) has 6922 bin [-0.4,-0.3) has 7213 bin [-0.3,-0.2) has 7322 bin [-0.2,-0.1) has 8223 bin [-0.1,0.0) has 4276 bin [0.0,0.1) has 3395 bin [0.1,0.2) has 3315 bin [0.2,0.3) has 3172 bin [0.3,0.4) has 3306 bin [0.4,0.5) has 3152 bin [0.5,0.6) has 2967 bin [0.6,0.7) has 3066 bin [0.7,0.8) has 2988 bin [0.8,0.9) has 2992 bin [0.9,1.0) has 3350 bin [1.0,1.1) has 2887 bin [1.1,1.2) has 2608 bin [1.2,1.3) has 2671 bin [1.3,1.4) has 2725 bin [1.4,1.5) has 2641 bin [1.5,1.6) has 2731 bin [1.6,1.7) has 2581 bin [1.7,1.8) has 2631 bin [1.8,1.9) has 2496 bin [1.9,2.0) has 2557 bin [2.0,2.1) has 2485 bin [2.1,2.2) has 2518 bin [2.2,2.3) has 2314 bin [2.3,2.4) has 2346 bin [2.4,2.5) has 2257 bin [2.5,2.6) has 2259 bin [2.6,2.7) has 2150 bin [2.7,2.8) has 2126 bin [2.8,2.9) has 2111 bin [2.9,3.0) has 2123 bin [3.0,3.1) has 2255 bin [3.1,3.2) has 2200 bin [3.2,3.3) has 2191 bin [3.3,3.4) has 2260 bin [3.4,3.5) has 2290 bin [3.5,3.6) has 2302 bin [3.6,3.7) has 2301 bin [3.7,3.8) has 2341 bin [3.8,3.9) has 2318 bin [3.9,4.0) has 2260 bin [4.0,4.1) has 2270 bin [4.1,4.2) has 2292 bin [4.2,4.3) has 2218 bin [4.3,4.4) has 2316 bin [4.4,4.5) has 2324 bin [4.5,4.6) has 2385 bin [4.6,4.7) has 2422 bin [4.7,4.8) has 2275 bin [4.8,4.9) has 2410 bin [4.9,5.0) has 2192 bin [5.0,5.1) has 2209 bin [5.1,5.2) has 2157 bin [5.2,5.3) has 2105 bin [5.3,5.4) has 2156 bin [5.4,5.5) has 2152 bin [5.5,5.6) has 2323 bin [5.6,5.7) has 2437 bin [5.7,5.8) has 2326 bin [5.8,5.9) has 2512 bin [5.9,6.0) has 2492 bin [6.0,6.1) has 2284 bin [6.1,6.2) has 2353 bin [6.2,6.3) has 2272 bin [6.3,6.4) has 2199 bin [6.4,6.5) has 2296 bin [6.5,6.6) has 2163 bin [6.6,6.7) has 2209 bin [6.7,6.8) has 2072 bin [6.8,6.9) has 2112 bin [6.9,7.0) has 2192 bin [7.0,7.1) has 2216 bin [7.1,7.2) has 2168 bin [7.2,7.3) has 2221 bin [7.3,7.4) has 2140 bin [7.4,7.5) has 2186 bin [7.5,7.6) has 2172 bin [7.6,7.7) has 2144 bin [7.7,7.8) has 2147 bin [7.8,7.9) has 2118 bin [7.9,8.0) has 2138 bin [8.0,8.1) has 2115 bin [8.1,8.2) has 2131 bin [8.2,8.3) has 2161 bin [8.3,8.4) has 2171 bin [8.4,8.5) has 2152 bin [8.5,8.6) has 2083 bin [8.6,8.7) has 2220 bin [8.7,8.8) has 2218 bin [8.8,8.9) has 2270 bin [8.9,9.0) has 2251 bin [9.0,9.1) has 2230 bin [9.1,9.2) has 2192 bin [9.2,9.3) has 2224 bin [9.3,9.4) has 2195 bin [9.4,9.5) has 2190 bin [9.5,9.6) has 2230 bin [9.6,9.7) has 2209 bin [9.7,9.8) has 2160 bin [9.8,9.9) has 2231 bin [9.9,10.0) has 2258 bin [10.0,10.1) has 2199 bin [10.1,10.2) has 2184 bin [10.2,10.3) has 2243 bin [10.3,10.4) has 2212 bin [10.4,10.5) has 2136 bin [10.5,10.6) has 2088 bin [10.6,10.7) has 2226 bin [10.7,10.8) has 2272 bin [10.8,10.9) has 2141 bin [10.9,11.0) has 2141 bin [11.0,11.1) has 2247 bin [11.1,11.2) has 2219 bin [11.2,11.3) has 2116 bin [11.3,11.4) has 2200 bin [11.4,11.5) has 2194 bin [11.5,11.6) has 2211 bin [11.6,11.7) has 2270 bin [11.7,11.8) has 2151 bin [11.8,11.9) has 2127 bin [11.9,12.0) has 2227 bin [12.0,12.1) has 2162 bin [12.1,12.2) has 2188 bin [12.2,12.3) has 2204 bin [12.3,12.4) has 2172 bin [12.4,12.5) has 2136 bin [12.5,12.6) has 2143 bin [12.6,12.7) has 2106 bin [12.7,12.8) has 2116 bin [12.8,12.9) has 2057 bin [12.9,13.0) has 2021 bin [13.0,13.1) has 2021 bin [13.1,13.2) has 2042 bin [13.2,13.3) has 2002 bin [13.3,13.4) has 1981 bin [13.4,13.5) has 1971 bin [13.5,13.6) has 2022 bin [13.6,13.7) has 1991 bin [13.7,13.8) has 1930 bin [13.8,13.9) has 1984 bin [13.9,14.0) has 2028 bin [14.0,14.1) has 2056 bin [14.1,14.2) has 2002 bin [14.2,14.3) has 2047 bin [14.3,14.4) has 1915 bin [14.4,14.5) has 1878 bin [14.5,14.6) has 1919 bin [14.6,14.7) has 1873 bin [14.7,14.8) has 1801 bin [14.8,14.9) has 1764 bin [14.9,15.0) has 1842 bin [15.0,15.1) has 1861 bin [15.1,15.2) has 1823 bin [15.2,15.3) has 1742 bin [15.3,15.4) has 1675 bin [15.4,15.5) has 1708 bin [15.5,15.6) has 1734 bin [15.6,15.7) has 1715 bin [15.7,15.8) has 1690 bin [15.8,15.9) has 1741 bin [15.9,16.0) has 1669 bin [16.0,16.1) has 1622 bin [16.1,16.2) has 1669 bin [16.2,16.3) has 1611 bin [16.3,16.4) has 1570 bin [16.4,16.5) has 1555 bin [16.5,16.6) has 1571 bin [16.6,16.7) has 1591 bin [16.7,16.8) has 1614 bin [16.8,16.9) has 1602 bin [16.9,17.0) has 1646 bin [17.0,17.1) has 1550 bin [17.1,17.2) has 1564 bin [17.2,17.3) has 1557 bin [17.3,17.4) has 1496 bin [17.4,17.5) has 1537 bin [17.5,17.6) has 1451 bin [17.6,17.7) has 1452 bin [17.7,17.8) has 1462 bin [17.8,17.9) has 1497 bin [17.9,18.0) has 1443 bin [18.0,18.1) has 1386 bin [18.1,18.2) has 1399 bin [18.2,18.3) has 1491 bin [18.3,18.4) has 1448 bin [18.4,18.5) has 1390 bin [18.5,18.6) has 1376 bin [18.6,18.7) has 1347 bin [18.7,18.8) has 1394 bin [18.8,18.9) has 1351 bin [18.9,19.0) has 1278 bin [19.0,19.1) has 1326 bin [19.1,19.2) has 1323 bin [19.2,19.3) has 1391 bin [19.3,19.4) has 1302 bin [19.4,19.5) has 1280 bin [19.5,19.6) has 1261 bin [19.6,19.7) has 1265 bin [19.7,19.8) has 1225 bin [19.8,19.9) has 1236 bin [19.9,20.0) has 1152 bin [20.0,20.1) has 1190 bin [20.1,20.2) has 1132 bin [20.2,20.3) has 1093 bin [20.3,20.4) has 1070 bin [20.4,20.5) has 1086 bin [20.5,20.6) has 1063 bin [20.6,20.7) has 1008 bin [20.7,20.8) has 986 bin [20.8,20.9) has 955 bin [20.9,21.0) has 876 bin [21.0,21.1) has 901 bin [21.1,21.2) has 787 bin [21.2,21.3) has 821 bin [21.3,21.4) has 812 bin [21.4,21.5) has 818 bin [21.5,21.6) has 778 bin [21.6,21.7) has 757 bin [21.7,21.8) has 724 bin [21.8,21.9) has 728 bin [21.9,22.0) has 641 bin [22.0,22.1) has 678 bin [22.1,22.2) has 586 bin [22.2,22.3) has 567 bin [22.3,22.4) has 554 bin [22.4,22.5) has 530 bin [22.5,22.6) has 476 bin [22.6,22.7) has 441 bin [22.7,22.8) has 415 bin [22.8,22.9) has 422 bin [22.9,23.0) has 377 bin [23.0,23.1) has 356 bin [23.1,23.2) has 328 bin [23.2,23.3) has 342 bin [23.3,23.4) has 306 bin [23.4,23.5) has 236 bin [23.5,23.6) has 261 bin [23.6,23.7) has 215 bin [23.7,23.8) has 218 bin [23.8,23.9) has 169 bin [23.9,24.0) has 122 bin [24.0,24.1) has 125 bin [24.1,24.2) has 106 bin [24.2,24.3) has 65 bin [24.3,24.4) has 75 bin [24.4,24.5) has 61 bin [24.5,24.6) has 48 bin [24.6,24.7) has 36 bin [24.7,24.8) has 29 bin [24.8,24.9) has 23 bin [24.9,25.0) has 23 bin [25.0,25.1) has 10 bin [25.1,25.2) has 14 bin [25.2,25.3) has 5 bin [25.3,25.4) has 2 bin [25.4,25.5) has 5 bin [25.5,25.6) has 2 bin [25.7,25.8) has 2 bin [25.9,26.0) has 1 average z coordinate -4.1 for 25715972 element(s) point source id histogram with bin size 1.000000 bin 70 has 15317796 bin 71 has 10398176 average point source id 70.404346994933732 for 25715972 element(s)