lasinfo (210611) report for 'AHN4T/20FZ2_24.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: 11340578 number of points by return: 10906639 272992 120705 40242 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 177980 512480 0 min x y z: 177980.000 512480.000 -3.808 max x y z: 179019.999 513769.999 21.361 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: 11340578 extended number of points by return: 10906639 272992 120705 40242 0 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 -3808 21361 intensity 29 3149 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -19 31 user_data 6 9 point_source_ID 80 183 gps_time 270128920.928684 325944423.589636 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 243 G 3 252 B 0 249 NIR 0 209 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 9 extended_scan_angle -3167 5167 extended_scanner_channel 0 0 attribute0 0 21.21 ('Amplitude') attribute1 -18.06 13.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 10906639 number of intermediate returns: 161362 number of last returns: 10905782 number of single returns: 10633205 covered area in square units/kilounits: 1088232/1.09 point density: all returns 10.42 last only 10.02 (per square units) spacing: all returns 0.31 last only 0.32 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 11340578 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 10906639 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 272992 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 120705 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 40242 instead zero. overview over extended number of returns of given pulse: 10633205 304355 241644 161374 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 557194 unclassified (1) 2184756 ground (2) 8598628 water (9) +-> flagged as extended overlap: 773844 +---> 25862 of those are unclassified (1) +---> 100151 of those are ground (2) +---> 647831 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.9,-3.8) has 3 bin [-3.8,-3.7) has 1944 bin [-3.7,-3.6) has 63626 bin [-3.6,-3.5) has 79110 bin [-3.5,-3.4) has 9179 bin [-3.4,-3.3) has 8337 bin [-3.3,-3.2) has 7330 bin [-3.2,-3.1) has 6250 bin [-3.1,-3.0) has 6164 bin [-3.0,-2.9) has 6727 bin [-2.9,-2.8) has 6891 bin [-2.8,-2.7) has 7265 bin [-2.7,-2.6) has 7929 bin [-2.6,-2.5) has 8141 bin [-2.5,-2.4) has 8105 bin [-2.4,-2.3) has 8008 bin [-2.3,-2.2) has 7191 bin [-2.2,-2.1) has 7015 bin [-2.1,-2.0) has 6761 bin [-2.0,-1.9) has 6524 bin [-1.9,-1.8) has 6386 bin [-1.8,-1.7) has 6045 bin [-1.7,-1.6) has 5696 bin [-1.6,-1.5) has 5883 bin [-1.5,-1.4) has 5911 bin [-1.4,-1.3) has 5529 bin [-1.3,-1.2) has 5146 bin [-1.2,-1.1) has 4851 bin [-1.1,-1.0) has 4896 bin [-1.0,-0.9) has 4937 bin [-0.9,-0.8) has 4917 bin [-0.8,-0.7) has 4984 bin [-0.7,-0.6) has 4760 bin [-0.6,-0.5) has 4805 bin [-0.5,-0.4) has 10831 bin [-0.4,-0.3) has 716157 bin [-0.3,-0.2) has 5129638 bin [-0.2,-0.1) has 2129029 bin [-0.1,0.0) has 770422 bin [0.0,0.1) has 90920 bin [0.1,0.2) has 51274 bin [0.2,0.3) has 38408 bin [0.3,0.4) has 27437 bin [0.4,0.5) has 22766 bin [0.5,0.6) has 23300 bin [0.6,0.7) has 27724 bin [0.7,0.8) has 34652 bin [0.8,0.9) has 44171 bin [0.9,1.0) has 48287 bin [1.0,1.1) has 42106 bin [1.1,1.2) has 47474 bin [1.2,1.3) has 82839 bin [1.3,1.4) has 48818 bin [1.4,1.5) has 24056 bin [1.5,1.6) has 17521 bin [1.6,1.7) has 16610 bin [1.7,1.8) has 16471 bin [1.8,1.9) has 16292 bin [1.9,2.0) has 16304 bin [2.0,2.1) has 16299 bin [2.1,2.2) has 16438 bin [2.2,2.3) has 17416 bin [2.3,2.4) has 19186 bin [2.4,2.5) has 24227 bin [2.5,2.6) has 43127 bin [2.6,2.7) has 31278 bin [2.7,2.8) has 15409 bin [2.8,2.9) has 13286 bin [2.9,3.0) has 13512 bin [3.0,3.1) has 14211 bin [3.1,3.2) has 13749 bin [3.2,3.3) has 13647 bin [3.3,3.4) has 13354 bin [3.4,3.5) has 13467 bin [3.5,3.6) has 13757 bin [3.6,3.7) has 13859 bin [3.7,3.8) has 13683 bin [3.8,3.9) has 13326 bin [3.9,4.0) has 13641 bin [4.0,4.1) has 13685 bin [4.1,4.2) has 13471 bin [4.2,4.3) has 13819 bin [4.3,4.4) has 13480 bin [4.4,4.5) has 13352 bin [4.5,4.6) has 13393 bin [4.6,4.7) has 13499 bin [4.7,4.8) has 13505 bin [4.8,4.9) has 13207 bin [4.9,5.0) has 13008 bin [5.0,5.1) has 13164 bin [5.1,5.2) has 13011 bin [5.2,5.3) has 12971 bin [5.3,5.4) has 13349 bin [5.4,5.5) has 13308 bin [5.5,5.6) has 13264 bin [5.6,5.7) has 13442 bin [5.7,5.8) has 13527 bin [5.8,5.9) has 13440 bin [5.9,6.0) has 13228 bin [6.0,6.1) has 13676 bin [6.1,6.2) has 13856 bin [6.2,6.3) has 13939 bin [6.3,6.4) has 13970 bin [6.4,6.5) has 13673 bin [6.5,6.6) has 13545 bin [6.6,6.7) has 13831 bin [6.7,6.8) has 13882 bin [6.8,6.9) has 13790 bin [6.9,7.0) has 13548 bin [7.0,7.1) has 13535 bin [7.1,7.2) has 13610 bin [7.2,7.3) has 13656 bin [7.3,7.4) has 13702 bin [7.4,7.5) has 13505 bin [7.5,7.6) has 13693 bin [7.6,7.7) has 13582 bin [7.7,7.8) has 13851 bin [7.8,7.9) has 13931 bin [7.9,8.0) has 14328 bin [8.0,8.1) has 14888 bin [8.1,8.2) has 14483 bin [8.2,8.3) has 13637 bin [8.3,8.4) has 13497 bin [8.4,8.5) has 13689 bin [8.5,8.6) has 13484 bin [8.6,8.7) has 13584 bin [8.7,8.8) has 13596 bin [8.8,8.9) has 13362 bin [8.9,9.0) has 13489 bin [9.0,9.1) has 13662 bin [9.1,9.2) has 14361 bin [9.2,9.3) has 15409 bin [9.3,9.4) has 17056 bin [9.4,9.5) has 20691 bin [9.5,9.6) has 24884 bin [9.6,9.7) has 35823 bin [9.7,9.8) has 50255 bin [9.8,9.9) has 36408 bin [9.9,10.0) has 15276 bin [10.0,10.1) has 13584 bin [10.1,10.2) has 14085 bin [10.2,10.3) has 16592 bin [10.3,10.4) has 23132 bin [10.4,10.5) has 28153 bin [10.5,10.6) has 15394 bin [10.6,10.7) has 8511 bin [10.7,10.8) has 2822 bin [10.8,10.9) has 2632 bin [10.9,11.0) has 2606 bin [11.0,11.1) has 2588 bin [11.1,11.2) has 2639 bin [11.2,11.3) has 2656 bin [11.3,11.4) has 2590 bin [11.4,11.5) has 2610 bin [11.5,11.6) has 2542 bin [11.6,11.7) has 2443 bin [11.7,11.8) has 2433 bin [11.8,11.9) has 2476 bin [11.9,12.0) has 2429 bin [12.0,12.1) has 2270 bin [12.1,12.2) has 2430 bin [12.2,12.3) has 2496 bin [12.3,12.4) has 2325 bin [12.4,12.5) has 2290 bin [12.5,12.6) has 2223 bin [12.6,12.7) has 2215 bin [12.7,12.8) has 2246 bin [12.8,12.9) has 2249 bin [12.9,13.0) has 2252 bin [13.0,13.1) has 2266 bin [13.1,13.2) has 2164 bin [13.2,13.3) has 2059 bin [13.3,13.4) has 2154 bin [13.4,13.5) has 2109 bin [13.5,13.6) has 1947 bin [13.6,13.7) has 1926 bin [13.7,13.8) has 1865 bin [13.8,13.9) has 1767 bin [13.9,14.0) has 1791 bin [14.0,14.1) has 1689 bin [14.1,14.2) has 1685 bin [14.2,14.3) has 1657 bin [14.3,14.4) has 1588 bin [14.4,14.5) has 1542 bin [14.5,14.6) has 1467 bin [14.6,14.7) has 1464 bin [14.7,14.8) has 1463 bin [14.8,14.9) has 1367 bin [14.9,15.0) has 1343 bin [15.0,15.1) has 1228 bin [15.1,15.2) has 1236 bin [15.2,15.3) has 1159 bin [15.3,15.4) has 1157 bin [15.4,15.5) has 1084 bin [15.5,15.6) has 1027 bin [15.6,15.7) has 982 bin [15.7,15.8) has 974 bin [15.8,15.9) has 977 bin [15.9,16.0) has 879 bin [16.0,16.1) has 912 bin [16.1,16.2) has 793 bin [16.2,16.3) has 834 bin [16.3,16.4) has 736 bin [16.4,16.5) has 735 bin [16.5,16.6) has 696 bin [16.6,16.7) has 638 bin [16.7,16.8) has 729 bin [16.8,16.9) has 696 bin [16.9,17.0) has 687 bin [17.0,17.1) has 645 bin [17.1,17.2) has 639 bin [17.2,17.3) has 564 bin [17.3,17.4) has 544 bin [17.4,17.5) has 530 bin [17.5,17.6) has 461 bin [17.6,17.7) has 403 bin [17.7,17.8) has 424 bin [17.8,17.9) has 404 bin [17.9,18.0) has 366 bin [18.0,18.1) has 404 bin [18.1,18.2) has 350 bin [18.2,18.3) has 338 bin [18.3,18.4) has 321 bin [18.4,18.5) has 314 bin [18.5,18.6) has 289 bin [18.6,18.7) has 265 bin [18.7,18.8) has 293 bin [18.8,18.9) has 282 bin [18.9,19.0) has 254 bin [19.0,19.1) has 215 bin [19.1,19.2) has 186 bin [19.2,19.3) has 174 bin [19.3,19.4) has 192 bin [19.4,19.5) has 142 bin [19.5,19.6) has 148 bin [19.6,19.7) has 128 bin [19.7,19.8) has 92 bin [19.8,19.9) has 75 bin [19.9,20.0) has 76 bin [20.0,20.1) has 46 bin [20.1,20.2) has 51 bin [20.2,20.3) has 42 bin [20.3,20.4) has 35 bin [20.4,20.5) has 24 bin [20.5,20.6) has 24 bin [20.6,20.7) has 16 bin [20.7,20.8) has 15 bin [20.8,20.9) has 12 bin [20.9,21.0) has 13 bin [21.0,21.1) has 3 bin [21.1,21.2) has 8 bin [21.3,21.4) has 1 average z coordinate 0.7 for 11340578 element(s) point source id histogram with bin size 1.000000 bin 80 has 1653527 bin 182 has 8566490 bin 183 has 1120561 average point source id 167.22657372490184 for 11340578 element(s)