lasinfo (210611) report for 'AHN4T/16HZ2_20.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: 335/2022 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: 41576406 number of points by return: 38321024 2175005 870607 187392 20939 scale factor x y z: 0.001 0.001 0.001 offset x y z: 218980 526230 0 min x y z: 218980.000 526230.000 2.194 max x y z: 220019.999 527519.999 34.777 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: 41576406 extended number of points by return: 38321024 2175005 870607 187392 20939 1386 53 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 2194 34777 intensity 56 4731 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 69 1069 gps_time 330782226.084623 330859313.420054 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 41 255 B 26 255 NIR 25 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.26 31.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38321024 number of intermediate returns: 1083871 number of last returns: 38307349 number of single returns: 36135838 covered area in square units/kilounits: 1341376/1.34 point density: all returns 31.00 last only 28.56 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41576406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38321024 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2175005 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 870607 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 187392 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20939 instead zero. overview over extended number of returns of given pulse: 36135838 2611876 2053771 668258 98269 8023 371 0 0 0 0 0 0 0 0 histogram of classification of points: 3442064 unclassified (1) 37843418 ground (2) 225146 building (6) 65778 water (9) +-> flagged as extended overlap: 2673303 +---> 331403 of those are unclassified (1) +---> 2300712 of those are ground (2) +---> 34599 of those are building (6) +---> 6589 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.1,2.2) has 1 bin [2.2,2.3) has 64 bin [2.3,2.4) has 1235 bin [2.4,2.5) has 2966 bin [2.5,2.6) has 6020 bin [2.6,2.7) has 11526 bin [2.7,2.8) has 20037 bin [2.8,2.9) has 24712 bin [2.9,3.0) has 31667 bin [3.0,3.1) has 48860 bin [3.1,3.2) has 75865 bin [3.2,3.3) has 135057 bin [3.3,3.4) has 213057 bin [3.4,3.5) has 271180 bin [3.5,3.6) has 481063 bin [3.6,3.7) has 944812 bin [3.7,3.8) has 1429829 bin [3.8,3.9) has 1849960 bin [3.9,4.0) has 2055232 bin [4.0,4.1) has 1962496 bin [4.1,4.2) has 2005515 bin [4.2,4.3) has 2321460 bin [4.3,4.4) has 2416901 bin [4.4,4.5) has 2989608 bin [4.5,4.6) has 3688354 bin [4.6,4.7) has 3650460 bin [4.7,4.8) has 2445266 bin [4.8,4.9) has 1563465 bin [4.9,5.0) has 1566088 bin [5.0,5.1) has 1193827 bin [5.1,5.2) has 904021 bin [5.2,5.3) has 760099 bin [5.3,5.4) has 779840 bin [5.4,5.5) has 606178 bin [5.5,5.6) has 554135 bin [5.6,5.7) has 519210 bin [5.7,5.8) has 122724 bin [5.8,5.9) has 47970 bin [5.9,6.0) has 50834 bin [6.0,6.1) has 59280 bin [6.1,6.2) has 61676 bin [6.2,6.3) has 56335 bin [6.3,6.4) has 51618 bin [6.4,6.5) has 54534 bin [6.5,6.6) has 52367 bin [6.6,6.7) has 35212 bin [6.7,6.8) has 18415 bin [6.8,6.9) has 17798 bin [6.9,7.0) has 18402 bin [7.0,7.1) has 17385 bin [7.1,7.2) has 17467 bin [7.2,7.3) has 17773 bin [7.3,7.4) has 19116 bin [7.4,7.5) has 18084 bin [7.5,7.6) has 16262 bin [7.6,7.7) has 15839 bin [7.7,7.8) has 15348 bin [7.8,7.9) has 16042 bin [7.9,8.0) has 15509 bin [8.0,8.1) has 15736 bin [8.1,8.2) has 15054 bin [8.2,8.3) has 15442 bin [8.3,8.4) has 15605 bin [8.4,8.5) has 16346 bin [8.5,8.6) has 16791 bin [8.6,8.7) has 18018 bin [8.7,8.8) has 17234 bin [8.8,8.9) has 17459 bin [8.9,9.0) has 18250 bin [9.0,9.1) has 18649 bin [9.1,9.2) has 19221 bin [9.2,9.3) has 19566 bin [9.3,9.4) has 20289 bin [9.4,9.5) has 20425 bin [9.5,9.6) has 20482 bin [9.6,9.7) has 20602 bin [9.7,9.8) has 21120 bin [9.8,9.9) has 21593 bin [9.9,10.0) has 21631 bin [10.0,10.1) has 21952 bin [10.1,10.2) has 22953 bin [10.2,10.3) has 22857 bin [10.3,10.4) has 23257 bin [10.4,10.5) has 23685 bin [10.5,10.6) has 24420 bin [10.6,10.7) has 25003 bin [10.7,10.8) has 25470 bin [10.8,10.9) has 26067 bin [10.9,11.0) has 26872 bin [11.0,11.1) has 27205 bin [11.1,11.2) has 27951 bin [11.2,11.3) has 28978 bin [11.3,11.4) has 28970 bin [11.4,11.5) has 29225 bin [11.5,11.6) has 29584 bin [11.6,11.7) has 30061 bin [11.7,11.8) has 29858 bin [11.8,11.9) has 30069 bin [11.9,12.0) has 29954 bin [12.0,12.1) has 30551 bin [12.1,12.2) has 30907 bin [12.2,12.3) has 31414 bin [12.3,12.4) has 31443 bin [12.4,12.5) has 31534 bin [12.5,12.6) has 32025 bin [12.6,12.7) has 32335 bin [12.7,12.8) has 32926 bin [12.8,12.9) has 32675 bin [12.9,13.0) has 33181 bin [13.0,13.1) has 33260 bin [13.1,13.2) has 33917 bin [13.2,13.3) has 33334 bin [13.3,13.4) has 33709 bin [13.4,13.5) has 33786 bin [13.5,13.6) has 33750 bin [13.6,13.7) has 33606 bin [13.7,13.8) has 33665 bin [13.8,13.9) has 34232 bin [13.9,14.0) has 33329 bin [14.0,14.1) has 32622 bin [14.1,14.2) has 32150 bin [14.2,14.3) has 32028 bin [14.3,14.4) has 32418 bin [14.4,14.5) has 31923 bin [14.5,14.6) has 31574 bin [14.6,14.7) has 32083 bin [14.7,14.8) has 32159 bin [14.8,14.9) has 31429 bin [14.9,15.0) has 31706 bin [15.0,15.1) has 31262 bin [15.1,15.2) has 31752 bin [15.2,15.3) has 31335 bin [15.3,15.4) has 31252 bin [15.4,15.5) has 31036 bin [15.5,15.6) has 30818 bin [15.6,15.7) has 30970 bin [15.7,15.8) has 30816 bin [15.8,15.9) has 30459 bin [15.9,16.0) has 29885 bin [16.0,16.1) has 29837 bin [16.1,16.2) has 29369 bin [16.2,16.3) has 28965 bin [16.3,16.4) has 28720 bin [16.4,16.5) has 28544 bin [16.5,16.6) has 28350 bin [16.6,16.7) has 27621 bin [16.7,16.8) has 27229 bin [16.8,16.9) has 27013 bin [16.9,17.0) has 26236 bin [17.0,17.1) has 25763 bin [17.1,17.2) has 24945 bin [17.2,17.3) has 24487 bin [17.3,17.4) has 23790 bin [17.4,17.5) has 23333 bin [17.5,17.6) has 22680 bin [17.6,17.7) has 22148 bin [17.7,17.8) has 21778 bin [17.8,17.9) has 21537 bin [17.9,18.0) has 21002 bin [18.0,18.1) has 20699 bin [18.1,18.2) has 19945 bin [18.2,18.3) has 19244 bin [18.3,18.4) has 18991 bin [18.4,18.5) has 18287 bin [18.5,18.6) has 17882 bin [18.6,18.7) has 17492 bin [18.7,18.8) has 17160 bin [18.8,18.9) has 16512 bin [18.9,19.0) has 16097 bin [19.0,19.1) has 15747 bin [19.1,19.2) has 14886 bin [19.2,19.3) has 14650 bin [19.3,19.4) has 14022 bin [19.4,19.5) has 13504 bin [19.5,19.6) has 12905 bin [19.6,19.7) has 12327 bin [19.7,19.8) has 11641 bin [19.8,19.9) has 11058 bin [19.9,20.0) has 10727 bin [20.0,20.1) has 10126 bin [20.1,20.2) has 9776 bin [20.2,20.3) has 9405 bin [20.3,20.4) has 9081 bin [20.4,20.5) has 8550 bin [20.5,20.6) has 8228 bin [20.6,20.7) has 7933 bin [20.7,20.8) has 7317 bin [20.8,20.9) has 6939 bin [20.9,21.0) has 6666 bin [21.0,21.1) has 5983 bin [21.1,21.2) has 5619 bin [21.2,21.3) has 5399 bin [21.3,21.4) has 5290 bin [21.4,21.5) has 5015 bin [21.5,21.6) has 4889 bin [21.6,21.7) has 4491 bin [21.7,21.8) has 4191 bin [21.8,21.9) has 3983 bin [21.9,22.0) has 3822 bin [22.0,22.1) has 3679 bin [22.1,22.2) has 3448 bin [22.2,22.3) has 3324 bin [22.3,22.4) has 3315 bin [22.4,22.5) has 3126 bin [22.5,22.6) has 2915 bin [22.6,22.7) has 2774 bin [22.7,22.8) has 2522 bin [22.8,22.9) has 2475 bin [22.9,23.0) has 2236 bin [23.0,23.1) has 2129 bin [23.1,23.2) has 1982 bin [23.2,23.3) has 1812 bin [23.3,23.4) has 1758 bin [23.4,23.5) has 1595 bin [23.5,23.6) has 1546 bin [23.6,23.7) has 1570 bin [23.7,23.8) has 1383 bin [23.8,23.9) has 1327 bin [23.9,24.0) has 1262 bin [24.0,24.1) has 1210 bin [24.1,24.2) has 1171 bin [24.2,24.3) has 1177 bin [24.3,24.4) has 1052 bin [24.4,24.5) has 1020 bin [24.5,24.6) has 1003 bin [24.6,24.7) has 931 bin [24.7,24.8) has 930 bin [24.8,24.9) has 857 bin [24.9,25.0) has 789 bin [25.0,25.1) has 724 bin [25.1,25.2) has 708 bin [25.2,25.3) has 673 bin [25.3,25.4) has 664 bin [25.4,25.5) has 627 bin [25.5,25.6) has 667 bin [25.6,25.7) has 617 bin [25.7,25.8) has 577 bin [25.8,25.9) has 525 bin [25.9,26.0) has 518 bin [26.0,26.1) has 482 bin [26.1,26.2) has 414 bin [26.2,26.3) has 458 bin [26.3,26.4) has 404 bin [26.4,26.5) has 401 bin [26.5,26.6) has 351 bin [26.6,26.7) has 415 bin [26.7,26.8) has 414 bin [26.8,26.9) has 417 bin [26.9,27.0) has 435 bin [27.0,27.1) has 369 bin [27.1,27.2) has 413 bin [27.2,27.3) has 388 bin [27.3,27.4) has 367 bin [27.4,27.5) has 376 bin [27.5,27.6) has 362 bin [27.6,27.7) has 376 bin [27.7,27.8) has 350 bin [27.8,27.9) has 332 bin [27.9,28.0) has 340 bin [28.0,28.1) has 318 bin [28.1,28.2) has 285 bin [28.2,28.3) has 317 bin [28.3,28.4) has 325 bin [28.4,28.5) has 305 bin [28.5,28.6) has 288 bin [28.6,28.7) has 304 bin [28.7,28.8) has 274 bin [28.8,28.9) has 280 bin [28.9,29.0) has 255 bin [29.0,29.1) has 256 bin [29.1,29.2) has 247 bin [29.2,29.3) has 230 bin [29.3,29.4) has 234 bin [29.4,29.5) has 186 bin [29.5,29.6) has 206 bin [29.6,29.7) has 227 bin [29.7,29.8) has 221 bin [29.8,29.9) has 240 bin [29.9,30.0) has 186 bin [30.0,30.1) has 222 bin [30.1,30.2) has 232 bin [30.2,30.3) has 207 bin [30.3,30.4) has 206 bin [30.4,30.5) has 221 bin [30.5,30.6) has 214 bin [30.6,30.7) has 200 bin [30.7,30.8) has 176 bin [30.8,30.9) has 183 bin [30.9,31.0) has 159 bin [31.0,31.1) has 126 bin [31.1,31.2) has 152 bin [31.2,31.3) has 158 bin [31.3,31.4) has 169 bin [31.4,31.5) has 143 bin [31.5,31.6) has 165 bin [31.6,31.7) has 151 bin [31.7,31.8) has 147 bin [31.8,31.9) has 157 bin [31.9,32.0) has 172 bin [32.0,32.1) has 155 bin [32.1,32.2) has 155 bin [32.2,32.3) has 138 bin [32.3,32.4) has 124 bin [32.4,32.5) has 121 bin [32.5,32.6) has 110 bin [32.6,32.7) has 100 bin [32.7,32.8) has 99 bin [32.8,32.9) has 98 bin [32.9,33.0) has 112 bin [33.0,33.1) has 111 bin [33.1,33.2) has 112 bin [33.2,33.3) has 106 bin [33.3,33.4) has 101 bin [33.4,33.5) has 98 bin [33.5,33.6) has 61 bin [33.6,33.7) has 57 bin [33.7,33.8) has 57 bin [33.8,33.9) has 51 bin [33.9,34.0) has 38 bin [34.0,34.1) has 39 bin [34.1,34.2) has 31 bin [34.2,34.3) has 21 bin [34.3,34.4) has 20 bin [34.4,34.5) has 11 bin [34.5,34.6) has 6 bin [34.6,34.7) has 4 bin [34.7,34.8) has 2 average z coordinate 5.3 for 41576406 element(s) point source id histogram with bin size 1.000000 bin 69 has 17902590 bin 70 has 9630471 bin 1069 has 14043345 average point source id 407.003613660112876 for 41576406 element(s)