lasinfo (210611) report for 'AHN4T/39CZ1_05.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: 26/2022 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: 27752221 number of points by return: 26765845 678995 240156 58247 8978 scale factor x y z: 0.001 0.001 0.001 offset x y z: 143980 429980 0 min x y z: 143980.000 429980.000 -0.006 max x y z: 145019.999 431269.999 34.543 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: 27752221 extended number of points by return: 26765845 678995 240156 58247 8978 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 -6 34543 intensity 56 3601 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 -11 33 user_data 6 7 point_source_ID 57 61 gps_time 260024094.469541 269710280.666672 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 26 255 B 19 255 NIR 77 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1833 5500 extended_scanner_channel 0 0 attribute0 0.56 36.01 ('Amplitude') attribute1 -15.7 20 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26765845 number of intermediate returns: 305304 number of last returns: 26771957 number of single returns: 26090885 covered area in square units/kilounits: 1337728/1.34 point density: all returns 20.75 last only 20.01 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27752221 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26765845 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 678995 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 240156 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 58247 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8978 instead zero. overview over extended number of returns of given pulse: 26090885 879640 542326 195168 40055 3862 285 0 0 0 0 0 0 0 0 histogram of classification of points: 1246260 unclassified (1) 26062875 ground (2) 254415 building (6) 160497 water (9) 28174 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2157697 +---> 243825 of those are unclassified (1) +---> 1857211 of those are ground (2) +---> 33029 of those are building (6) +---> 18925 of those are water (9) +---> 4707 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.1,0.0) has 2 bin [0.0,0.1) has 638 bin [0.1,0.2) has 23399 bin [0.2,0.3) has 58362 bin [0.3,0.4) has 58511 bin [0.4,0.5) has 55944 bin [0.5,0.6) has 65042 bin [0.6,0.7) has 116225 bin [0.7,0.8) has 108136 bin [0.8,0.9) has 170035 bin [0.9,1.0) has 458859 bin [1.0,1.1) has 1159204 bin [1.1,1.2) has 2762320 bin [1.2,1.3) has 4558711 bin [1.3,1.4) has 4259029 bin [1.4,1.5) has 2465573 bin [1.5,1.6) has 2048010 bin [1.6,1.7) has 2114569 bin [1.7,1.8) has 1587046 bin [1.8,1.9) has 991093 bin [1.9,2.0) has 529486 bin [2.0,2.1) has 268767 bin [2.1,2.2) has 163232 bin [2.2,2.3) has 130896 bin [2.3,2.4) has 125423 bin [2.4,2.5) has 120794 bin [2.5,2.6) has 126773 bin [2.6,2.7) has 140957 bin [2.7,2.8) has 153065 bin [2.8,2.9) has 159725 bin [2.9,3.0) has 121708 bin [3.0,3.1) has 75768 bin [3.1,3.2) has 58134 bin [3.2,3.3) has 57674 bin [3.3,3.4) has 50894 bin [3.4,3.5) has 42439 bin [3.5,3.6) has 40710 bin [3.6,3.7) has 35517 bin [3.7,3.8) has 33219 bin [3.8,3.9) has 33753 bin [3.9,4.0) has 35244 bin [4.0,4.1) has 39078 bin [4.1,4.2) has 41100 bin [4.2,4.3) has 49452 bin [4.3,4.4) has 78027 bin [4.4,4.5) has 90245 bin [4.5,4.6) has 45980 bin [4.6,4.7) has 30658 bin [4.7,4.8) has 26317 bin [4.8,4.9) has 23875 bin [4.9,5.0) has 23134 bin [5.0,5.1) has 22142 bin [5.1,5.2) has 21464 bin [5.2,5.3) has 20721 bin [5.3,5.4) has 20229 bin [5.4,5.5) has 20150 bin [5.5,5.6) has 20603 bin [5.6,5.7) has 23347 bin [5.7,5.8) has 33431 bin [5.8,5.9) has 44622 bin [5.9,6.0) has 40772 bin [6.0,6.1) has 26234 bin [6.1,6.2) has 23457 bin [6.2,6.3) has 27739 bin [6.3,6.4) has 28102 bin [6.4,6.5) has 28763 bin [6.5,6.6) has 26264 bin [6.6,6.7) has 25487 bin [6.7,6.8) has 27211 bin [6.8,6.9) has 26653 bin [6.9,7.0) has 23872 bin [7.0,7.1) has 22764 bin [7.1,7.2) has 22074 bin [7.2,7.3) has 23459 bin [7.3,7.4) has 21787 bin [7.4,7.5) has 21271 bin [7.5,7.6) has 20937 bin [7.6,7.7) has 21582 bin [7.7,7.8) has 21199 bin [7.8,7.9) has 20473 bin [7.9,8.0) has 20180 bin [8.0,8.1) has 21479 bin [8.1,8.2) has 21596 bin [8.2,8.3) has 19674 bin [8.3,8.4) has 18792 bin [8.4,8.5) has 18069 bin [8.5,8.6) has 16832 bin [8.6,8.7) has 15853 bin [8.7,8.8) has 15022 bin [8.8,8.9) has 15829 bin [8.9,9.0) has 15873 bin [9.0,9.1) has 14472 bin [9.1,9.2) has 16330 bin [9.2,9.3) has 19530 bin [9.3,9.4) has 18893 bin [9.4,9.5) has 14743 bin [9.5,9.6) has 10117 bin [9.6,9.7) has 8481 bin [9.7,9.8) has 7650 bin [9.8,9.9) has 7651 bin [9.9,10.0) has 7573 bin [10.0,10.1) has 7490 bin [10.1,10.2) has 7642 bin [10.2,10.3) has 7400 bin [10.3,10.4) has 7307 bin [10.4,10.5) has 7154 bin [10.5,10.6) has 7181 bin [10.6,10.7) has 6597 bin [10.7,10.8) has 6674 bin [10.8,10.9) has 6214 bin [10.9,11.0) has 6234 bin [11.0,11.1) has 6063 bin [11.1,11.2) has 6187 bin [11.2,11.3) has 6130 bin [11.3,11.4) has 6192 bin [11.4,11.5) has 6232 bin [11.5,11.6) has 6499 bin [11.6,11.7) has 6160 bin [11.7,11.8) has 6299 bin [11.8,11.9) has 6086 bin [11.9,12.0) has 5902 bin [12.0,12.1) has 6142 bin [12.1,12.2) has 6069 bin [12.2,12.3) has 6259 bin [12.3,12.4) has 6300 bin [12.4,12.5) has 6101 bin [12.5,12.6) has 6311 bin [12.6,12.7) has 6282 bin [12.7,12.8) has 6079 bin [12.8,12.9) has 6374 bin [12.9,13.0) has 6203 bin [13.0,13.1) has 6200 bin [13.1,13.2) has 6101 bin [13.2,13.3) has 6112 bin [13.3,13.4) has 6114 bin [13.4,13.5) has 5798 bin [13.5,13.6) has 5804 bin [13.6,13.7) has 5817 bin [13.7,13.8) has 5894 bin [13.8,13.9) has 5713 bin [13.9,14.0) has 5654 bin [14.0,14.1) has 5571 bin [14.1,14.2) has 5575 bin [14.2,14.3) has 5508 bin [14.3,14.4) has 5580 bin [14.4,14.5) has 5355 bin [14.5,14.6) has 5466 bin [14.6,14.7) has 5223 bin [14.7,14.8) has 5360 bin [14.8,14.9) has 5195 bin [14.9,15.0) has 5186 bin [15.0,15.1) has 5049 bin [15.1,15.2) has 4985 bin [15.2,15.3) has 4933 bin [15.3,15.4) has 4864 bin [15.4,15.5) has 4800 bin [15.5,15.6) has 4757 bin [15.6,15.7) has 4871 bin [15.7,15.8) has 4715 bin [15.8,15.9) has 4685 bin [15.9,16.0) has 4680 bin [16.0,16.1) has 4619 bin [16.1,16.2) has 4647 bin [16.2,16.3) has 4416 bin [16.3,16.4) has 4414 bin [16.4,16.5) has 4254 bin [16.5,16.6) has 4135 bin [16.6,16.7) has 4372 bin [16.7,16.8) has 4289 bin [16.8,16.9) has 4149 bin [16.9,17.0) has 4317 bin [17.0,17.1) has 4081 bin [17.1,17.2) has 4167 bin [17.2,17.3) has 4062 bin [17.3,17.4) has 3932 bin [17.4,17.5) has 3884 bin [17.5,17.6) has 3856 bin [17.6,17.7) has 3825 bin [17.7,17.8) has 3834 bin [17.8,17.9) has 3766 bin [17.9,18.0) has 3851 bin [18.0,18.1) has 3727 bin [18.1,18.2) has 3659 bin [18.2,18.3) has 3654 bin [18.3,18.4) has 3619 bin [18.4,18.5) has 3553 bin [18.5,18.6) has 3425 bin [18.6,18.7) has 3472 bin [18.7,18.8) has 3356 bin [18.8,18.9) has 3412 bin [18.9,19.0) has 3465 bin [19.0,19.1) has 3288 bin [19.1,19.2) has 3210 bin [19.2,19.3) has 3276 bin [19.3,19.4) has 3270 bin [19.4,19.5) has 3218 bin [19.5,19.6) has 3072 bin [19.6,19.7) has 3032 bin [19.7,19.8) has 2969 bin [19.8,19.9) has 3031 bin [19.9,20.0) has 3072 bin [20.0,20.1) has 2936 bin [20.1,20.2) has 2914 bin [20.2,20.3) has 2879 bin [20.3,20.4) has 2808 bin [20.4,20.5) has 2748 bin [20.5,20.6) has 2673 bin [20.6,20.7) has 2645 bin [20.7,20.8) has 2582 bin [20.8,20.9) has 2624 bin [20.9,21.0) has 2615 bin [21.0,21.1) has 2464 bin [21.1,21.2) has 2439 bin [21.2,21.3) has 2486 bin [21.3,21.4) has 2474 bin [21.4,21.5) has 2389 bin [21.5,21.6) has 2331 bin [21.6,21.7) has 2357 bin [21.7,21.8) has 2356 bin [21.8,21.9) has 2338 bin [21.9,22.0) has 2347 bin [22.0,22.1) has 2320 bin [22.1,22.2) has 2262 bin [22.2,22.3) has 2262 bin [22.3,22.4) has 2281 bin [22.4,22.5) has 2330 bin [22.5,22.6) has 2239 bin [22.6,22.7) has 2245 bin [22.7,22.8) has 2219 bin [22.8,22.9) has 2162 bin [22.9,23.0) has 2171 bin [23.0,23.1) has 2117 bin [23.1,23.2) has 2077 bin [23.2,23.3) has 1992 bin [23.3,23.4) has 2057 bin [23.4,23.5) has 1972 bin [23.5,23.6) has 1963 bin [23.6,23.7) has 1998 bin [23.7,23.8) has 1967 bin [23.8,23.9) has 1943 bin [23.9,24.0) has 1832 bin [24.0,24.1) has 1866 bin [24.1,24.2) has 1769 bin [24.2,24.3) has 1834 bin [24.3,24.4) has 1753 bin [24.4,24.5) has 1724 bin [24.5,24.6) has 1729 bin [24.6,24.7) has 1671 bin [24.7,24.8) has 1644 bin [24.8,24.9) has 1717 bin [24.9,25.0) has 1659 bin [25.0,25.1) has 1597 bin [25.1,25.2) has 1658 bin [25.2,25.3) has 1672 bin [25.3,25.4) has 1750 bin [25.4,25.5) has 1641 bin [25.5,25.6) has 1565 bin [25.6,25.7) has 1635 bin [25.7,25.8) has 1537 bin [25.8,25.9) has 1596 bin [25.9,26.0) has 1538 bin [26.0,26.1) has 1565 bin [26.1,26.2) has 1654 bin [26.2,26.3) has 1584 bin [26.3,26.4) has 1466 bin [26.4,26.5) has 1457 bin [26.5,26.6) has 1525 bin [26.6,26.7) has 1397 bin [26.7,26.8) has 1400 bin [26.8,26.9) has 1537 bin [26.9,27.0) has 1460 bin [27.0,27.1) has 1461 bin [27.1,27.2) has 1420 bin [27.2,27.3) has 1362 bin [27.3,27.4) has 1378 bin [27.4,27.5) has 1395 bin [27.5,27.6) has 1290 bin [27.6,27.7) has 1348 bin [27.7,27.8) has 1303 bin [27.8,27.9) has 1317 bin [27.9,28.0) has 1310 bin [28.0,28.1) has 1255 bin [28.1,28.2) has 1206 bin [28.2,28.3) has 1197 bin [28.3,28.4) has 1192 bin [28.4,28.5) has 1225 bin [28.5,28.6) has 1099 bin [28.6,28.7) has 1108 bin [28.7,28.8) has 1100 bin [28.8,28.9) has 1048 bin [28.9,29.0) has 1010 bin [29.0,29.1) has 1003 bin [29.1,29.2) has 944 bin [29.2,29.3) has 935 bin [29.3,29.4) has 901 bin [29.4,29.5) has 813 bin [29.5,29.6) has 875 bin [29.6,29.7) has 776 bin [29.7,29.8) has 715 bin [29.8,29.9) has 714 bin [29.9,30.0) has 584 bin [30.0,30.1) has 572 bin [30.1,30.2) has 569 bin [30.2,30.3) has 497 bin [30.3,30.4) has 466 bin [30.4,30.5) has 412 bin [30.5,30.6) has 442 bin [30.6,30.7) has 403 bin [30.7,30.8) has 380 bin [30.8,30.9) has 333 bin [30.9,31.0) has 348 bin [31.0,31.1) has 279 bin [31.1,31.2) has 261 bin [31.2,31.3) has 230 bin [31.3,31.4) has 206 bin [31.4,31.5) has 203 bin [31.5,31.6) has 200 bin [31.6,31.7) has 166 bin [31.7,31.8) has 167 bin [31.8,31.9) has 156 bin [31.9,32.0) has 124 bin [32.0,32.1) has 109 bin [32.1,32.2) has 110 bin [32.2,32.3) has 114 bin [32.3,32.4) has 95 bin [32.4,32.5) has 73 bin [32.5,32.6) has 75 bin [32.6,32.7) has 68 bin [32.7,32.8) has 56 bin [32.8,32.9) has 47 bin [32.9,33.0) has 44 bin [33.0,33.1) has 31 bin [33.1,33.2) has 30 bin [33.2,33.3) has 21 bin [33.3,33.4) has 9 bin [33.4,33.5) has 16 bin [33.5,33.6) has 7 bin [33.6,33.7) has 9 bin [33.7,33.8) has 7 bin [33.8,33.9) has 5 bin [34.0,34.1) has 3 bin [34.2,34.3) has 1 bin [34.5,34.6) has 1 average z coordinate 2.1 for 27752221 element(s) point source id histogram with bin size 1.000000 bin 57 has 15019468 bin 58 has 12167491 bin 61 has 565262 average point source id 57.519905740156794 for 27752221 element(s)