lasinfo (210611) report for 'AHN4T/38GN1_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: 180/2021 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: 43464796 number of points by return: 41138487 1833150 414536 71143 7480 scale factor x y z: 0.001 0.001 0.001 offset x y z: 123980 431230 0 min x y z: 123980.000 431230.000 -1.902 max x y z: 125019.999 432519.999 33.495 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: 43464796 extended number of points by return: 41138487 1833150 414536 71143 7480 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 -1902 33495 intensity 0 4933 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 -10 31 user_data 6 7 point_source_ID 57 62 gps_time 260023839.096241 269711564.560781 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 32 255 B 8 255 NIR 75 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1667 5167 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.91 34.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41138487 number of intermediate returns: 495101 number of last returns: 41108174 number of single returns: 39276966 covered area in square units/kilounits: 1318644/1.32 point density: all returns 32.96 last only 31.17 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43464796 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41138487 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1833150 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 414536 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 71143 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7480 instead zero. overview over extended number of returns of given pulse: 39276966 2860707 1033606 255707 37194 596 20 0 0 0 0 0 0 0 0 histogram of classification of points: 3885119 unclassified (1) 36526180 ground (2) 2713378 building (6) 286344 water (9) 53775 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2632197 +---> 144930 of those are unclassified (1) +---> 2387901 of those are ground (2) +---> 68204 of those are building (6) +---> 28061 of those are water (9) +---> 3101 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 1 bin [-1.9,-1.8) has 287 bin [-1.8,-1.7) has 17809 bin [-1.7,-1.6) has 44896 bin [-1.6,-1.5) has 137176 bin [-1.5,-1.4) has 788910 bin [-1.4,-1.3) has 1448726 bin [-1.3,-1.2) has 4004284 bin [-1.2,-1.1) has 7350496 bin [-1.1,-1.0) has 7520487 bin [-1.0,-0.9) has 4393426 bin [-0.9,-0.8) has 2915749 bin [-0.8,-0.7) has 2148882 bin [-0.7,-0.6) has 1625213 bin [-0.6,-0.5) has 1356220 bin [-0.5,-0.4) has 1060946 bin [-0.4,-0.3) has 823384 bin [-0.3,-0.2) has 568808 bin [-0.2,-0.1) has 353215 bin [-0.1,0.0) has 246023 bin [0.0,0.1) has 137018 bin [0.1,0.2) has 103951 bin [0.2,0.3) has 100009 bin [0.3,0.4) has 108631 bin [0.4,0.5) has 116595 bin [0.5,0.6) has 116438 bin [0.6,0.7) has 114409 bin [0.7,0.8) has 114122 bin [0.8,0.9) has 102639 bin [0.9,1.0) has 94827 bin [1.0,1.1) has 80588 bin [1.1,1.2) has 79883 bin [1.2,1.3) has 80122 bin [1.3,1.4) has 82361 bin [1.4,1.5) has 95985 bin [1.5,1.6) has 93095 bin [1.6,1.7) has 91458 bin [1.7,1.8) has 96839 bin [1.8,1.9) has 101653 bin [1.9,2.0) has 99165 bin [2.0,2.1) has 84337 bin [2.1,2.2) has 84451 bin [2.2,2.3) has 84559 bin [2.3,2.4) has 96843 bin [2.4,2.5) has 111780 bin [2.5,2.6) has 92849 bin [2.6,2.7) has 89052 bin [2.7,2.8) has 76999 bin [2.8,2.9) has 82252 bin [2.9,3.0) has 77728 bin [3.0,3.1) has 63248 bin [3.1,3.2) has 62382 bin [3.2,3.3) has 63424 bin [3.3,3.4) has 61392 bin [3.4,3.5) has 61155 bin [3.5,3.6) has 62280 bin [3.6,3.7) has 60813 bin [3.7,3.8) has 76322 bin [3.8,3.9) has 69194 bin [3.9,4.0) has 54525 bin [4.0,4.1) has 56932 bin [4.1,4.2) has 64053 bin [4.2,4.3) has 55521 bin [4.3,4.4) has 51033 bin [4.4,4.5) has 50362 bin [4.5,4.6) has 49194 bin [4.6,4.7) has 47210 bin [4.7,4.8) has 48104 bin [4.8,4.9) has 52509 bin [4.9,5.0) has 62729 bin [5.0,5.1) has 67285 bin [5.1,5.2) has 68225 bin [5.2,5.3) has 65307 bin [5.3,5.4) has 64169 bin [5.4,5.5) has 60686 bin [5.5,5.6) has 59169 bin [5.6,5.7) has 57672 bin [5.7,5.8) has 60775 bin [5.8,5.9) has 69249 bin [5.9,6.0) has 59893 bin [6.0,6.1) has 55485 bin [6.1,6.2) has 56311 bin [6.2,6.3) has 61104 bin [6.3,6.4) has 56881 bin [6.4,6.5) has 52249 bin [6.5,6.6) has 53550 bin [6.6,6.7) has 55503 bin [6.7,6.8) has 56866 bin [6.8,6.9) has 56526 bin [6.9,7.0) has 58471 bin [7.0,7.1) has 51432 bin [7.1,7.2) has 51791 bin [7.2,7.3) has 52829 bin [7.3,7.4) has 47272 bin [7.4,7.5) has 43799 bin [7.5,7.6) has 43419 bin [7.6,7.7) has 39550 bin [7.7,7.8) has 37652 bin [7.8,7.9) has 35669 bin [7.9,8.0) has 34463 bin [8.0,8.1) has 31210 bin [8.1,8.2) has 35600 bin [8.2,8.3) has 33236 bin [8.3,8.4) has 28796 bin [8.4,8.5) has 27762 bin [8.5,8.6) has 23171 bin [8.6,8.7) has 21382 bin [8.7,8.8) has 23066 bin [8.8,8.9) has 22317 bin [8.9,9.0) has 19960 bin [9.0,9.1) has 19810 bin [9.1,9.2) has 19240 bin [9.2,9.3) has 23931 bin [9.3,9.4) has 17332 bin [9.4,9.5) has 17706 bin [9.5,9.6) has 17283 bin [9.6,9.7) has 16159 bin [9.7,9.8) has 15878 bin [9.8,9.9) has 15829 bin [9.9,10.0) has 15528 bin [10.0,10.1) has 14711 bin [10.1,10.2) has 14658 bin [10.2,10.3) has 13785 bin [10.3,10.4) has 13803 bin [10.4,10.5) has 13679 bin [10.5,10.6) has 13302 bin [10.6,10.7) has 12892 bin [10.7,10.8) has 12499 bin [10.8,10.9) has 12418 bin [10.9,11.0) has 11468 bin [11.0,11.1) has 11504 bin [11.1,11.2) has 11890 bin [11.2,11.3) has 11332 bin [11.3,11.4) has 11063 bin [11.4,11.5) has 10710 bin [11.5,11.6) has 10113 bin [11.6,11.7) has 9750 bin [11.7,11.8) has 9325 bin [11.8,11.9) has 8930 bin [11.9,12.0) has 8447 bin [12.0,12.1) has 8104 bin [12.1,12.2) has 7860 bin [12.2,12.3) has 7998 bin [12.3,12.4) has 7890 bin [12.4,12.5) has 7577 bin [12.5,12.6) has 7572 bin [12.6,12.7) has 7197 bin [12.7,12.8) has 7172 bin [12.8,12.9) has 6672 bin [12.9,13.0) has 6333 bin [13.0,13.1) has 6482 bin [13.1,13.2) has 5982 bin [13.2,13.3) has 5691 bin [13.3,13.4) has 5457 bin [13.4,13.5) has 5369 bin [13.5,13.6) has 5197 bin [13.6,13.7) has 5181 bin [13.7,13.8) has 5060 bin [13.8,13.9) has 4965 bin [13.9,14.0) has 4959 bin [14.0,14.1) has 4688 bin [14.1,14.2) has 4272 bin [14.2,14.3) has 4119 bin [14.3,14.4) has 3989 bin [14.4,14.5) has 3824 bin [14.5,14.6) has 3669 bin [14.6,14.7) has 3663 bin [14.7,14.8) has 3481 bin [14.8,14.9) has 3340 bin [14.9,15.0) has 3302 bin [15.0,15.1) has 3262 bin [15.1,15.2) has 3069 bin [15.2,15.3) has 2949 bin [15.3,15.4) has 2759 bin [15.4,15.5) has 2751 bin [15.5,15.6) has 2708 bin [15.6,15.7) has 2620 bin [15.7,15.8) has 2416 bin [15.8,15.9) has 2347 bin [15.9,16.0) has 2258 bin [16.0,16.1) has 2184 bin [16.1,16.2) has 2050 bin [16.2,16.3) has 2085 bin [16.3,16.4) has 1911 bin [16.4,16.5) has 1828 bin [16.5,16.6) has 1747 bin [16.6,16.7) has 1706 bin [16.7,16.8) has 1603 bin [16.8,16.9) has 1433 bin [16.9,17.0) has 1468 bin [17.0,17.1) has 1429 bin [17.1,17.2) has 1389 bin [17.2,17.3) has 1424 bin [17.3,17.4) has 1402 bin [17.4,17.5) has 1339 bin [17.5,17.6) has 1345 bin [17.6,17.7) has 1316 bin [17.7,17.8) has 1294 bin [17.8,17.9) has 1279 bin [17.9,18.0) has 1324 bin [18.0,18.1) has 1223 bin [18.1,18.2) has 1157 bin [18.2,18.3) has 1232 bin [18.3,18.4) has 1102 bin [18.4,18.5) has 1051 bin [18.5,18.6) has 1015 bin [18.6,18.7) has 1003 bin [18.7,18.8) has 903 bin [18.8,18.9) has 974 bin [18.9,19.0) has 940 bin [19.0,19.1) has 827 bin [19.1,19.2) has 845 bin [19.2,19.3) has 847 bin [19.3,19.4) has 884 bin [19.4,19.5) has 897 bin [19.5,19.6) has 887 bin [19.6,19.7) has 928 bin [19.7,19.8) has 905 bin [19.8,19.9) has 934 bin [19.9,20.0) has 802 bin [20.0,20.1) has 766 bin [20.1,20.2) has 708 bin [20.2,20.3) has 732 bin [20.3,20.4) has 718 bin [20.4,20.5) has 761 bin [20.5,20.6) has 746 bin [20.6,20.7) has 637 bin [20.7,20.8) has 666 bin [20.8,20.9) has 635 bin [20.9,21.0) has 644 bin [21.0,21.1) has 634 bin [21.1,21.2) has 683 bin [21.2,21.3) has 712 bin [21.3,21.4) has 693 bin [21.4,21.5) has 621 bin [21.5,21.6) has 633 bin [21.6,21.7) has 613 bin [21.7,21.8) has 572 bin [21.8,21.9) has 552 bin [21.9,22.0) has 526 bin [22.0,22.1) has 498 bin [22.1,22.2) has 459 bin [22.2,22.3) has 455 bin [22.3,22.4) has 449 bin [22.4,22.5) has 412 bin [22.5,22.6) has 414 bin [22.6,22.7) has 391 bin [22.7,22.8) has 363 bin [22.8,22.9) has 332 bin [22.9,23.0) has 339 bin [23.0,23.1) has 313 bin [23.1,23.2) has 278 bin [23.2,23.3) has 280 bin [23.3,23.4) has 275 bin [23.4,23.5) has 308 bin [23.5,23.6) has 313 bin [23.6,23.7) has 334 bin [23.7,23.8) has 338 bin [23.8,23.9) has 343 bin [23.9,24.0) has 336 bin [24.0,24.1) has 331 bin [24.1,24.2) has 300 bin [24.2,24.3) has 375 bin [24.3,24.4) has 325 bin [24.4,24.5) has 336 bin [24.5,24.6) has 305 bin [24.6,24.7) has 282 bin [24.7,24.8) has 275 bin [24.8,24.9) has 287 bin [24.9,25.0) has 284 bin [25.0,25.1) has 281 bin [25.1,25.2) has 271 bin [25.2,25.3) has 268 bin [25.3,25.4) has 308 bin [25.4,25.5) has 307 bin [25.5,25.6) has 247 bin [25.6,25.7) has 296 bin [25.7,25.8) has 449 bin [25.8,25.9) has 524 bin [25.9,26.0) has 278 bin [26.0,26.1) has 288 bin [26.1,26.2) has 245 bin [26.2,26.3) has 243 bin [26.3,26.4) has 263 bin [26.4,26.5) has 228 bin [26.5,26.6) has 278 bin [26.6,26.7) has 205 bin [26.7,26.8) has 254 bin [26.8,26.9) has 261 bin [26.9,27.0) has 277 bin [27.0,27.1) has 646 bin [27.1,27.2) has 226 bin [27.2,27.3) has 243 bin [27.3,27.4) has 208 bin [27.4,27.5) has 239 bin [27.5,27.6) has 206 bin [27.6,27.7) has 192 bin [27.7,27.8) has 227 bin [27.8,27.9) has 241 bin [27.9,28.0) has 204 bin [28.0,28.1) has 217 bin [28.1,28.2) has 195 bin [28.2,28.3) has 233 bin [28.3,28.4) has 180 bin [28.4,28.5) has 181 bin [28.5,28.6) has 192 bin [28.6,28.7) has 197 bin [28.7,28.8) has 189 bin [28.8,28.9) has 185 bin [28.9,29.0) has 169 bin [29.0,29.1) has 179 bin [29.1,29.2) has 149 bin [29.2,29.3) has 135 bin [29.3,29.4) has 155 bin [29.4,29.5) has 153 bin [29.5,29.6) has 134 bin [29.6,29.7) has 165 bin [29.7,29.8) has 153 bin [29.8,29.9) has 132 bin [29.9,30.0) has 158 bin [30.0,30.1) has 162 bin [30.1,30.2) has 138 bin [30.2,30.3) has 133 bin [30.3,30.4) has 136 bin [30.4,30.5) has 120 bin [30.5,30.6) has 129 bin [30.6,30.7) has 99 bin [30.7,30.8) has 91 bin [30.8,30.9) has 80 bin [30.9,31.0) has 75 bin [31.0,31.1) has 69 bin [31.1,31.2) has 64 bin [31.2,31.3) has 46 bin [31.3,31.4) has 56 bin [31.4,31.5) has 47 bin [31.5,31.6) has 31 bin [31.6,31.7) has 18 bin [31.7,31.8) has 17 bin [31.8,31.9) has 13 bin [31.9,32.0) has 11 bin [32.0,32.1) has 7 bin [32.1,32.2) has 5 bin [32.2,32.3) has 5 bin [33.4,33.5) has 7 average z coordinate -0.1 for 43464796 element(s) point source id histogram with bin size 1.000000 bin 57 has 316658 bin 61 has 22662481 bin 62 has 20485657 average point source id 61.442174512909254 for 43464796 element(s)