lasinfo (210611) report for 'AHN4T/10HN2_18.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: 174/2021 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: 20513084 number of points by return: 19964482 371032 138168 39397 5 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 557480 0 min x y z: 176980.000 557480.000 -2.202 max x y z: 178019.999 558769.999 27.923 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: 20513084 extended number of points by return: 19964482 371032 138168 39397 5 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 -2202 27923 intensity 19 4954 return_number 1 5 number_of_returns 1 5 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 1123 1125 gps_time 269075975.758393 269077851.674835 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 17 255 B 31 250 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.54 ('Amplitude') attribute1 -17 32.99 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 19964482 number of intermediate returns: 177666 number of last returns: 19964211 number of single returns: 19593275 covered area in square units/kilounits: 1271540/1.27 point density: all returns 16.13 last only 15.70 (per square units) spacing: all returns 0.25 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20513084 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19964482 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 371032 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 138168 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 39397 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5 instead zero. overview over extended number of returns of given pulse: 19593275 465581 296460 157743 25 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 796866 unclassified (1) 18030665 ground (2) 72419 building (6) 1613070 water (9) 64 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1431334 +---> 33004 of those are unclassified (1) +---> 1259867 of those are ground (2) +---> 17466 of those are building (6) +---> 120933 of those are water (9) +---> 64 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 1 bin [-2.2,-2.1) has 226 bin [-2.1,-2.0) has 18920 bin [-2.0,-1.9) has 62747 bin [-1.9,-1.8) has 37705 bin [-1.8,-1.7) has 144987 bin [-1.7,-1.6) has 234553 bin [-1.6,-1.5) has 91084 bin [-1.5,-1.4) has 263479 bin [-1.4,-1.3) has 860537 bin [-1.3,-1.2) has 2407859 bin [-1.2,-1.1) has 2640736 bin [-1.1,-1.0) has 1617291 bin [-1.0,-0.9) has 651837 bin [-0.9,-0.8) has 444203 bin [-0.8,-0.7) has 290590 bin [-0.7,-0.6) has 3515501 bin [-0.6,-0.5) has 3703271 bin [-0.5,-0.4) has 759185 bin [-0.4,-0.3) has 542445 bin [-0.3,-0.2) has 373263 bin [-0.2,-0.1) has 262491 bin [-0.1,0.0) has 188372 bin [0.0,0.1) has 142209 bin [0.1,0.2) has 135333 bin [0.2,0.3) has 135219 bin [0.3,0.4) has 111369 bin [0.4,0.5) has 83487 bin [0.5,0.6) has 57615 bin [0.6,0.7) has 40309 bin [0.7,0.8) has 28887 bin [0.8,0.9) has 18396 bin [0.9,1.0) has 11999 bin [1.0,1.1) has 9691 bin [1.1,1.2) has 9455 bin [1.2,1.3) has 9398 bin [1.3,1.4) has 9749 bin [1.4,1.5) has 10825 bin [1.5,1.6) has 10940 bin [1.6,1.7) has 10877 bin [1.7,1.8) has 10469 bin [1.8,1.9) has 10108 bin [1.9,2.0) has 9985 bin [2.0,2.1) has 10211 bin [2.1,2.2) has 10243 bin [2.2,2.3) has 10170 bin [2.3,2.4) has 9676 bin [2.4,2.5) has 9157 bin [2.5,2.6) has 9361 bin [2.6,2.7) has 9280 bin [2.7,2.8) has 9677 bin [2.8,2.9) has 9717 bin [2.9,3.0) has 9046 bin [3.0,3.1) has 8702 bin [3.1,3.2) has 8310 bin [3.2,3.3) has 8274 bin [3.3,3.4) has 8095 bin [3.4,3.5) has 8225 bin [3.5,3.6) has 8204 bin [3.6,3.7) has 7936 bin [3.7,3.8) has 8260 bin [3.8,3.9) has 8081 bin [3.9,4.0) has 8066 bin [4.0,4.1) has 7607 bin [4.1,4.2) has 7611 bin [4.2,4.3) has 7415 bin [4.3,4.4) has 7144 bin [4.4,4.5) has 6849 bin [4.5,4.6) has 6694 bin [4.6,4.7) has 6590 bin [4.7,4.8) has 6024 bin [4.8,4.9) has 5755 bin [4.9,5.0) has 5686 bin [5.0,5.1) has 5564 bin [5.1,5.2) has 5610 bin [5.2,5.3) has 5324 bin [5.3,5.4) has 5145 bin [5.4,5.5) has 4983 bin [5.5,5.6) has 4658 bin [5.6,5.7) has 4503 bin [5.7,5.8) has 4461 bin [5.8,5.9) has 4514 bin [5.9,6.0) has 4414 bin [6.0,6.1) has 4328 bin [6.1,6.2) has 4134 bin [6.2,6.3) has 3982 bin [6.3,6.4) has 3804 bin [6.4,6.5) has 3698 bin [6.5,6.6) has 3632 bin [6.6,6.7) has 3472 bin [6.7,6.8) has 3428 bin [6.8,6.9) has 3375 bin [6.9,7.0) has 3292 bin [7.0,7.1) has 3275 bin [7.1,7.2) has 3333 bin [7.2,7.3) has 3161 bin [7.3,7.4) has 3128 bin [7.4,7.5) has 3181 bin [7.5,7.6) has 3233 bin [7.6,7.7) has 3063 bin [7.7,7.8) has 3135 bin [7.8,7.9) has 3209 bin [7.9,8.0) has 3047 bin [8.0,8.1) has 3078 bin [8.1,8.2) has 2908 bin [8.2,8.3) has 2902 bin [8.3,8.4) has 2869 bin [8.4,8.5) has 2937 bin [8.5,8.6) has 2917 bin [8.6,8.7) has 2772 bin [8.7,8.8) has 2749 bin [8.8,8.9) has 2724 bin [8.9,9.0) has 2625 bin [9.0,9.1) has 2609 bin [9.1,9.2) has 2632 bin [9.2,9.3) has 2604 bin [9.3,9.4) has 2620 bin [9.4,9.5) has 2622 bin [9.5,9.6) has 2348 bin [9.6,9.7) has 2326 bin [9.7,9.8) has 2243 bin [9.8,9.9) has 2167 bin [9.9,10.0) has 2248 bin [10.0,10.1) has 2609 bin [10.1,10.2) has 2243 bin [10.2,10.3) has 2202 bin [10.3,10.4) has 2149 bin [10.4,10.5) has 2076 bin [10.5,10.6) has 2106 bin [10.6,10.7) has 1973 bin [10.7,10.8) has 2079 bin [10.8,10.9) has 1970 bin [10.9,11.0) has 2029 bin [11.0,11.1) has 1921 bin [11.1,11.2) has 1909 bin [11.2,11.3) has 1884 bin [11.3,11.4) has 1927 bin [11.4,11.5) has 1887 bin [11.5,11.6) has 1845 bin [11.6,11.7) has 1918 bin [11.7,11.8) has 1854 bin [11.8,11.9) has 1865 bin [11.9,12.0) has 1962 bin [12.0,12.1) has 1865 bin [12.1,12.2) has 1766 bin [12.2,12.3) has 1778 bin [12.3,12.4) has 1654 bin [12.4,12.5) has 1648 bin [12.5,12.6) has 1674 bin [12.6,12.7) has 1655 bin [12.7,12.8) has 1624 bin [12.8,12.9) has 1585 bin [12.9,13.0) has 1598 bin [13.0,13.1) has 1624 bin [13.1,13.2) has 1527 bin [13.2,13.3) has 1494 bin [13.3,13.4) has 1487 bin [13.4,13.5) has 1450 bin [13.5,13.6) has 1481 bin [13.6,13.7) has 1455 bin [13.7,13.8) has 1410 bin [13.8,13.9) has 1468 bin [13.9,14.0) has 1332 bin [14.0,14.1) has 1356 bin [14.1,14.2) has 1337 bin [14.2,14.3) has 1262 bin [14.3,14.4) has 1310 bin [14.4,14.5) has 1215 bin [14.5,14.6) has 1208 bin [14.6,14.7) has 1170 bin [14.7,14.8) has 1073 bin [14.8,14.9) has 1026 bin [14.9,15.0) has 1051 bin [15.0,15.1) has 1026 bin [15.1,15.2) has 949 bin [15.2,15.3) has 921 bin [15.3,15.4) has 994 bin [15.4,15.5) has 900 bin [15.5,15.6) has 924 bin [15.6,15.7) has 850 bin [15.7,15.8) has 831 bin [15.8,15.9) has 757 bin [15.9,16.0) has 793 bin [16.0,16.1) has 747 bin [16.1,16.2) has 724 bin [16.2,16.3) has 675 bin [16.3,16.4) has 679 bin [16.4,16.5) has 686 bin [16.5,16.6) has 650 bin [16.6,16.7) has 672 bin [16.7,16.8) has 664 bin [16.8,16.9) has 638 bin [16.9,17.0) has 584 bin [17.0,17.1) has 602 bin [17.1,17.2) has 550 bin [17.2,17.3) has 536 bin [17.3,17.4) has 520 bin [17.4,17.5) has 526 bin [17.5,17.6) has 519 bin [17.6,17.7) has 459 bin [17.7,17.8) has 448 bin [17.8,17.9) has 464 bin [17.9,18.0) has 455 bin [18.0,18.1) has 375 bin [18.1,18.2) has 402 bin [18.2,18.3) has 350 bin [18.3,18.4) has 357 bin [18.4,18.5) has 372 bin [18.5,18.6) has 329 bin [18.6,18.7) has 371 bin [18.7,18.8) has 341 bin [18.8,18.9) has 301 bin [18.9,19.0) has 340 bin [19.0,19.1) has 325 bin [19.1,19.2) has 273 bin [19.2,19.3) has 337 bin [19.3,19.4) has 267 bin [19.4,19.5) has 274 bin [19.5,19.6) has 313 bin [19.6,19.7) has 266 bin [19.7,19.8) has 260 bin [19.8,19.9) has 268 bin [19.9,20.0) has 238 bin [20.0,20.1) has 248 bin [20.1,20.2) has 250 bin [20.2,20.3) has 249 bin [20.3,20.4) has 245 bin [20.4,20.5) has 253 bin [20.5,20.6) has 228 bin [20.6,20.7) has 201 bin [20.7,20.8) has 230 bin [20.8,20.9) has 203 bin [20.9,21.0) has 220 bin [21.0,21.1) has 196 bin [21.1,21.2) has 200 bin [21.2,21.3) has 161 bin [21.3,21.4) has 190 bin [21.4,21.5) has 185 bin [21.5,21.6) has 166 bin [21.6,21.7) has 166 bin [21.7,21.8) has 126 bin [21.8,21.9) has 130 bin [21.9,22.0) has 130 bin [22.0,22.1) has 151 bin [22.1,22.2) has 142 bin [22.2,22.3) has 129 bin [22.3,22.4) has 108 bin [22.4,22.5) has 112 bin [22.5,22.6) has 87 bin [22.6,22.7) has 80 bin [22.7,22.8) has 97 bin [22.8,22.9) has 67 bin [22.9,23.0) has 84 bin [23.0,23.1) has 73 bin [23.1,23.2) has 79 bin [23.2,23.3) has 65 bin [23.3,23.4) has 87 bin [23.4,23.5) has 67 bin [23.5,23.6) has 84 bin [23.6,23.7) has 71 bin [23.7,23.8) has 61 bin [23.8,23.9) has 58 bin [23.9,24.0) has 79 bin [24.0,24.1) has 71 bin [24.1,24.2) has 65 bin [24.2,24.3) has 71 bin [24.3,24.4) has 61 bin [24.4,24.5) has 75 bin [24.5,24.6) has 68 bin [24.6,24.7) has 54 bin [24.7,24.8) has 66 bin [24.8,24.9) has 51 bin [24.9,25.0) has 62 bin [25.0,25.1) has 66 bin [25.1,25.2) has 55 bin [25.2,25.3) has 70 bin [25.3,25.4) has 51 bin [25.4,25.5) has 48 bin [25.5,25.6) has 45 bin [25.6,25.7) has 42 bin [25.7,25.8) has 68 bin [25.8,25.9) has 38 bin [25.9,26.0) has 44 bin [26.0,26.1) has 44 bin [26.1,26.2) has 36 bin [26.2,26.3) has 35 bin [26.3,26.4) has 34 bin [26.4,26.5) has 30 bin [26.5,26.6) has 34 bin [26.6,26.7) has 32 bin [26.7,26.8) has 22 bin [26.8,26.9) has 27 bin [26.9,27.0) has 26 bin [27.0,27.1) has 20 bin [27.1,27.2) has 9 bin [27.2,27.3) has 16 bin [27.3,27.4) has 10 bin [27.4,27.5) has 13 bin [27.5,27.6) has 6 bin [27.6,27.7) has 5 bin [27.7,27.8) has 4 bin [27.8,27.9) has 2 bin [27.9,28.0) has 2 average z coordinate -0.6 for 20513084 element(s) point source id histogram with bin size 1.000000 bin 1123 has 4622510 bin 1124 has 15508341 bin 1125 has 382233 average point source id 1123.793289151450836 for 20513084 element(s)