lasinfo (210611) report for 'AHN4T/64HZ2_21.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: 181/2021 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: 52753545 number of points by return: 51692918 742161 254885 56043 7538 scale factor x y z: 0.001 0.001 0.001 offset x y z: 54980 406230 0 min x y z: 54980.000 406230.000 -2.306 max x y z: 56019.999 407519.999 29.891 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: 52753545 extended number of points by return: 51692918 742161 254885 56043 7538 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 -2306 29891 intensity 56 3191 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -32 34 user_data 6 7 point_source_ID 18 106 gps_time 259411540.156069 266927334.737420 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 22 255 B 0 254 NIR 62 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5667 extended_scanner_channel 0 0 attribute0 0.56 31.91 ('Amplitude') attribute1 -15.73 16.18 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 51692918 number of intermediate returns: 319025 number of last returns: 51688557 number of single returns: 50946955 covered area in square units/kilounits: 1340908/1.34 point density: all returns 39.34 last only 38.55 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 52753545 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 51692918 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 742161 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 254885 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 56043 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7538 instead zero. overview over extended number of returns of given pulse: 50946955 976947 597523 194313 37033 763 11 0 0 0 0 0 0 0 0 histogram of classification of points: 1503251 unclassified (1) 50568091 ground (2) 633411 building (6) 48792 water (9) +-> flagged as extended overlap: 3331687 +---> 72135 of those are unclassified (1) +---> 3225173 of those are ground (2) +---> 32357 of those are building (6) +---> 2022 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.4,-2.3) has 2 bin [-2.3,-2.2) has 188 bin [-2.2,-2.1) has 15716 bin [-2.1,-2.0) has 10795 bin [-2.0,-1.9) has 14816 bin [-1.9,-1.8) has 20276 bin [-1.8,-1.7) has 26533 bin [-1.7,-1.6) has 34600 bin [-1.6,-1.5) has 57345 bin [-1.5,-1.4) has 122222 bin [-1.4,-1.3) has 378143 bin [-1.3,-1.2) has 949811 bin [-1.2,-1.1) has 873236 bin [-1.1,-1.0) has 662426 bin [-1.0,-0.9) has 476728 bin [-0.9,-0.8) has 731867 bin [-0.8,-0.7) has 870251 bin [-0.7,-0.6) has 568795 bin [-0.6,-0.5) has 404253 bin [-0.5,-0.4) has 166768 bin [-0.4,-0.3) has 149072 bin [-0.3,-0.2) has 203052 bin [-0.2,-0.1) has 674177 bin [-0.1,0.0) has 3211975 bin [0.0,0.1) has 4894307 bin [0.1,0.2) has 5535653 bin [0.2,0.3) has 6045175 bin [0.3,0.4) has 6678367 bin [0.4,0.5) has 6835445 bin [0.5,0.6) has 4996224 bin [0.6,0.7) has 2469756 bin [0.7,0.8) has 775551 bin [0.8,0.9) has 416667 bin [0.9,1.0) has 352043 bin [1.0,1.1) has 300019 bin [1.1,1.2) has 198443 bin [1.2,1.3) has 101860 bin [1.3,1.4) has 43341 bin [1.4,1.5) has 32462 bin [1.5,1.6) has 30641 bin [1.6,1.7) has 28838 bin [1.7,1.8) has 28097 bin [1.8,1.9) has 25965 bin [1.9,2.0) has 26284 bin [2.0,2.1) has 27093 bin [2.1,2.2) has 28101 bin [2.2,2.3) has 29470 bin [2.3,2.4) has 28930 bin [2.4,2.5) has 31059 bin [2.5,2.6) has 31017 bin [2.6,2.7) has 30557 bin [2.7,2.8) has 30664 bin [2.8,2.9) has 31542 bin [2.9,3.0) has 31374 bin [3.0,3.1) has 32748 bin [3.1,3.2) has 34837 bin [3.2,3.3) has 38752 bin [3.3,3.4) has 39085 bin [3.4,3.5) has 41955 bin [3.5,3.6) has 50880 bin [3.6,3.7) has 60748 bin [3.7,3.8) has 76600 bin [3.8,3.9) has 69410 bin [3.9,4.0) has 46019 bin [4.0,4.1) has 40787 bin [4.1,4.2) has 42634 bin [4.2,4.3) has 39237 bin [4.3,4.4) has 31852 bin [4.4,4.5) has 31266 bin [4.5,4.6) has 30377 bin [4.6,4.7) has 29297 bin [4.7,4.8) has 26427 bin [4.8,4.9) has 25054 bin [4.9,5.0) has 24118 bin [5.0,5.1) has 23177 bin [5.1,5.2) has 23648 bin [5.2,5.3) has 23185 bin [5.3,5.4) has 23033 bin [5.4,5.5) has 22947 bin [5.5,5.6) has 23319 bin [5.6,5.7) has 23196 bin [5.7,5.8) has 23018 bin [5.8,5.9) has 24315 bin [5.9,6.0) has 24577 bin [6.0,6.1) has 24630 bin [6.1,6.2) has 24922 bin [6.2,6.3) has 24325 bin [6.3,6.4) has 24609 bin [6.4,6.5) has 24241 bin [6.5,6.6) has 23707 bin [6.6,6.7) has 23337 bin [6.7,6.8) has 21667 bin [6.8,6.9) has 21570 bin [6.9,7.0) has 18519 bin [7.0,7.1) has 17999 bin [7.1,7.2) has 17560 bin [7.2,7.3) has 17374 bin [7.3,7.4) has 17587 bin [7.4,7.5) has 16932 bin [7.5,7.6) has 17108 bin [7.6,7.7) has 16810 bin [7.7,7.8) has 16716 bin [7.8,7.9) has 16808 bin [7.9,8.0) has 16399 bin [8.0,8.1) has 16205 bin [8.1,8.2) has 16659 bin [8.2,8.3) has 15163 bin [8.3,8.4) has 13965 bin [8.4,8.5) has 13295 bin [8.5,8.6) has 13447 bin [8.6,8.7) has 12828 bin [8.7,8.8) has 11648 bin [8.8,8.9) has 11455 bin [8.9,9.0) has 11297 bin [9.0,9.1) has 10814 bin [9.1,9.2) has 10704 bin [9.2,9.3) has 10183 bin [9.3,9.4) has 9875 bin [9.4,9.5) has 9204 bin [9.5,9.6) has 8485 bin [9.6,9.7) has 7239 bin [9.7,9.8) has 6337 bin [9.8,9.9) has 6215 bin [9.9,10.0) has 5968 bin [10.0,10.1) has 6049 bin [10.1,10.2) has 5870 bin [10.2,10.3) has 5812 bin [10.3,10.4) has 5855 bin [10.4,10.5) has 5607 bin [10.5,10.6) has 5409 bin [10.6,10.7) has 5349 bin [10.7,10.8) has 4815 bin [10.8,10.9) has 4847 bin [10.9,11.0) has 4873 bin [11.0,11.1) has 4874 bin [11.1,11.2) has 4520 bin [11.2,11.3) has 4209 bin [11.3,11.4) has 3970 bin [11.4,11.5) has 3929 bin [11.5,11.6) has 4103 bin [11.6,11.7) has 3800 bin [11.7,11.8) has 3777 bin [11.8,11.9) has 3764 bin [11.9,12.0) has 3659 bin [12.0,12.1) has 3484 bin [12.1,12.2) has 3561 bin [12.2,12.3) has 3502 bin [12.3,12.4) has 3381 bin [12.4,12.5) has 3206 bin [12.5,12.6) has 3367 bin [12.6,12.7) has 3336 bin [12.7,12.8) has 3334 bin [12.8,12.9) has 3304 bin [12.9,13.0) has 3290 bin [13.0,13.1) has 3320 bin [13.1,13.2) has 3022 bin [13.2,13.3) has 2936 bin [13.3,13.4) has 2903 bin [13.4,13.5) has 2784 bin [13.5,13.6) has 2906 bin [13.6,13.7) has 2854 bin [13.7,13.8) has 2882 bin [13.8,13.9) has 2690 bin [13.9,14.0) has 2564 bin [14.0,14.1) has 2436 bin [14.1,14.2) has 2412 bin [14.2,14.3) has 2490 bin [14.3,14.4) has 2386 bin [14.4,14.5) has 2274 bin [14.5,14.6) has 2149 bin [14.6,14.7) has 2275 bin [14.7,14.8) has 2214 bin [14.8,14.9) has 2190 bin [14.9,15.0) has 2120 bin [15.0,15.1) has 2117 bin [15.1,15.2) has 2080 bin [15.2,15.3) has 2144 bin [15.3,15.4) has 2240 bin [15.4,15.5) has 2158 bin [15.5,15.6) has 2091 bin [15.6,15.7) has 2149 bin [15.7,15.8) has 2109 bin [15.8,15.9) has 2168 bin [15.9,16.0) has 1987 bin [16.0,16.1) has 2087 bin [16.1,16.2) has 2066 bin [16.2,16.3) has 2006 bin [16.3,16.4) has 2030 bin [16.4,16.5) has 1891 bin [16.5,16.6) has 1906 bin [16.6,16.7) has 1933 bin [16.7,16.8) has 1896 bin [16.8,16.9) has 1944 bin [16.9,17.0) has 1803 bin [17.0,17.1) has 1814 bin [17.1,17.2) has 1787 bin [17.2,17.3) has 1711 bin [17.3,17.4) has 1714 bin [17.4,17.5) has 1690 bin [17.5,17.6) has 1681 bin [17.6,17.7) has 1735 bin [17.7,17.8) has 1695 bin [17.8,17.9) has 1625 bin [17.9,18.0) has 1629 bin [18.0,18.1) has 1639 bin [18.1,18.2) has 1505 bin [18.2,18.3) has 1472 bin [18.3,18.4) has 1437 bin [18.4,18.5) has 1454 bin [18.5,18.6) has 1447 bin [18.6,18.7) has 1534 bin [18.7,18.8) has 1439 bin [18.8,18.9) has 1429 bin [18.9,19.0) has 1425 bin [19.0,19.1) has 1465 bin [19.1,19.2) has 1436 bin [19.2,19.3) has 1464 bin [19.3,19.4) has 1427 bin [19.4,19.5) has 1459 bin [19.5,19.6) has 1448 bin [19.6,19.7) has 1413 bin [19.7,19.8) has 1469 bin [19.8,19.9) has 1455 bin [19.9,20.0) has 1335 bin [20.0,20.1) has 1350 bin [20.1,20.2) has 1385 bin [20.2,20.3) has 1423 bin [20.3,20.4) has 1383 bin [20.4,20.5) has 1344 bin [20.5,20.6) has 1371 bin [20.6,20.7) has 1437 bin [20.7,20.8) has 1362 bin [20.8,20.9) has 1279 bin [20.9,21.0) has 1214 bin [21.0,21.1) has 1232 bin [21.1,21.2) has 1160 bin [21.2,21.3) has 1222 bin [21.3,21.4) has 1197 bin [21.4,21.5) has 1189 bin [21.5,21.6) has 1183 bin [21.6,21.7) has 1224 bin [21.7,21.8) has 1119 bin [21.8,21.9) has 1114 bin [21.9,22.0) has 1077 bin [22.0,22.1) has 1146 bin [22.1,22.2) has 1176 bin [22.2,22.3) has 1155 bin [22.3,22.4) has 1146 bin [22.4,22.5) has 1163 bin [22.5,22.6) has 1118 bin [22.6,22.7) has 1202 bin [22.7,22.8) has 1129 bin [22.8,22.9) has 1154 bin [22.9,23.0) has 1094 bin [23.0,23.1) has 1220 bin [23.1,23.2) has 1168 bin [23.2,23.3) has 1063 bin [23.3,23.4) has 1105 bin [23.4,23.5) has 1078 bin [23.5,23.6) has 1078 bin [23.6,23.7) has 1093 bin [23.7,23.8) has 1038 bin [23.8,23.9) has 1133 bin [23.9,24.0) has 1061 bin [24.0,24.1) has 1082 bin [24.1,24.2) has 1036 bin [24.2,24.3) has 966 bin [24.3,24.4) has 1003 bin [24.4,24.5) has 913 bin [24.5,24.6) has 945 bin [24.6,24.7) has 897 bin [24.7,24.8) has 932 bin [24.8,24.9) has 988 bin [24.9,25.0) has 962 bin [25.0,25.1) has 961 bin [25.1,25.2) has 854 bin [25.2,25.3) has 902 bin [25.3,25.4) has 920 bin [25.4,25.5) has 825 bin [25.5,25.6) has 928 bin [25.6,25.7) has 779 bin [25.7,25.8) has 780 bin [25.8,25.9) has 727 bin [25.9,26.0) has 732 bin [26.0,26.1) has 647 bin [26.1,26.2) has 663 bin [26.2,26.3) has 609 bin [26.3,26.4) has 610 bin [26.4,26.5) has 558 bin [26.5,26.6) has 524 bin [26.6,26.7) has 536 bin [26.7,26.8) has 502 bin [26.8,26.9) has 525 bin [26.9,27.0) has 557 bin [27.0,27.1) has 491 bin [27.1,27.2) has 491 bin [27.2,27.3) has 419 bin [27.3,27.4) has 390 bin [27.4,27.5) has 380 bin [27.5,27.6) has 412 bin [27.6,27.7) has 317 bin [27.7,27.8) has 300 bin [27.8,27.9) has 289 bin [27.9,28.0) has 280 bin [28.0,28.1) has 264 bin [28.1,28.2) has 239 bin [28.2,28.3) has 211 bin [28.3,28.4) has 213 bin [28.4,28.5) has 190 bin [28.5,28.6) has 159 bin [28.6,28.7) has 168 bin [28.7,28.8) has 142 bin [28.8,28.9) has 108 bin [28.9,29.0) has 92 bin [29.0,29.1) has 63 bin [29.1,29.2) has 63 bin [29.2,29.3) has 65 bin [29.3,29.4) has 53 bin [29.4,29.5) has 50 bin [29.5,29.6) has 27 bin [29.6,29.7) has 15 bin [29.7,29.8) has 4 bin [29.8,29.9) has 5 average z coordinate 0.4 for 52753545 element(s) point source id histogram with bin size 1.000000 bin 18 has 428062 bin 19 has 23281928 bin 20 has 5621906 bin 106 has 23421649 average point source id 57.724929424174242 for 52753545 element(s)