lasinfo (210611) report for 'AHN4T/38HZ1_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: 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: 19398813 number of points by return: 18390783 769470 194850 38840 4870 scale factor x y z: 0.001 0.001 0.001 offset x y z: 133980 426230 0 min x y z: 133980.000 426230.000 -0.806 max x y z: 135019.999 427519.999 46.475 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: 19398813 extended number of points by return: 18390783 769470 194850 38840 4870 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 -806 46475 intensity 56 4321 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 -30 32 user_data 6 7 point_source_ID 43 46 gps_time 260008928.372364 260011709.691836 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 44 255 G 43 255 B 17 255 NIR 60 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5333 extended_scanner_channel 0 0 attribute0 0.56 43.21 ('Amplitude') attribute1 -15.53 27.65 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 18390783 number of intermediate returns: 239107 number of last returns: 18373007 number of single returns: 17604084 covered area in square units/kilounits: 1222240/1.22 point density: all returns 15.87 last only 15.03 (per square units) spacing: all returns 0.25 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19398813 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18390783 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 769470 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 194850 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 38840 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4870 instead zero. overview over extended number of returns of given pulse: 17604084 1165398 468864 136050 22358 1932 127 0 0 0 0 0 0 0 0 histogram of classification of points: 2167171 unclassified (1) 13645641 ground (2) 1362545 building (6) 2217319 water (9) 6137 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1581682 +---> 139314 of those are unclassified (1) +---> 1083564 of those are ground (2) +---> 93975 of those are building (6) +---> 264570 of those are water (9) +---> 259 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 1 bin [-0.8,-0.7) has 94 bin [-0.7,-0.6) has 6194 bin [-0.6,-0.5) has 33359 bin [-0.5,-0.4) has 23359 bin [-0.4,-0.3) has 13410 bin [-0.3,-0.2) has 12224 bin [-0.2,-0.1) has 14519 bin [-0.1,0.0) has 20407 bin [0.0,0.1) has 22059 bin [0.1,0.2) has 26102 bin [0.2,0.3) has 40268 bin [0.3,0.4) has 47989 bin [0.4,0.5) has 152643 bin [0.5,0.6) has 631488 bin [0.6,0.7) has 689759 bin [0.7,0.8) has 653500 bin [0.8,0.9) has 635229 bin [0.9,1.0) has 540216 bin [1.0,1.1) has 655516 bin [1.1,1.2) has 870759 bin [1.2,1.3) has 1230285 bin [1.3,1.4) has 2124494 bin [1.4,1.5) has 963169 bin [1.5,1.6) has 395773 bin [1.6,1.7) has 314238 bin [1.7,1.8) has 277361 bin [1.8,1.9) has 228740 bin [1.9,2.0) has 223546 bin [2.0,2.1) has 190248 bin [2.1,2.2) has 160860 bin [2.2,2.3) has 165680 bin [2.3,2.4) has 184537 bin [2.4,2.5) has 221708 bin [2.5,2.6) has 303250 bin [2.6,2.7) has 526748 bin [2.7,2.8) has 603780 bin [2.8,2.9) has 608300 bin [2.9,3.0) has 455827 bin [3.0,3.1) has 333155 bin [3.1,3.2) has 277487 bin [3.2,3.3) has 245876 bin [3.3,3.4) has 179071 bin [3.4,3.5) has 131382 bin [3.5,3.6) has 118607 bin [3.6,3.7) has 117903 bin [3.7,3.8) has 89670 bin [3.8,3.9) has 71015 bin [3.9,4.0) has 65764 bin [4.0,4.1) has 71254 bin [4.1,4.2) has 65056 bin [4.2,4.3) has 61491 bin [4.3,4.4) has 55839 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has 33656 bin [8.6,8.7) has 35868 bin [8.7,8.8) has 42931 bin [8.8,8.9) has 40985 bin [8.9,9.0) has 48811 bin [9.0,9.1) has 54832 bin [9.1,9.2) has 41348 bin [9.2,9.3) has 41235 bin [9.3,9.4) has 28254 bin [9.4,9.5) has 24244 bin [9.5,9.6) has 22903 bin [9.6,9.7) has 23741 bin [9.7,9.8) has 25939 bin [9.8,9.9) has 26666 bin [9.9,10.0) has 26294 bin [10.0,10.1) has 32813 bin [10.1,10.2) has 61733 bin [10.2,10.3) has 37653 bin [10.3,10.4) has 25360 bin [10.4,10.5) has 20890 bin [10.5,10.6) has 18941 bin [10.6,10.7) has 18903 bin [10.7,10.8) has 19250 bin [10.8,10.9) has 19077 bin [10.9,11.0) has 20500 bin [11.0,11.1) has 20677 bin [11.1,11.2) has 19159 bin [11.2,11.3) has 15610 bin [11.3,11.4) has 14231 bin [11.4,11.5) has 12167 bin [11.5,11.6) has 13288 bin [11.6,11.7) has 13332 bin [11.7,11.8) has 11774 bin [11.8,11.9) has 11637 bin [11.9,12.0) has 11263 bin [12.0,12.1) has 11329 bin [12.1,12.2) has 10913 bin [12.2,12.3) has 10287 bin [12.3,12.4) has 9768 bin [12.4,12.5) has 12413 bin [12.5,12.6) has 11421 bin [12.6,12.7) has 10076 bin [12.7,12.8) has 9425 bin [12.8,12.9) has 10100 bin [12.9,13.0) has 16939 bin [13.0,13.1) has 17036 bin [13.1,13.2) has 23124 bin [13.2,13.3) has 17798 bin [13.3,13.4) has 10693 bin [13.4,13.5) has 7912 bin [13.5,13.6) has 6800 bin [13.6,13.7) has 6222 bin [13.7,13.8) has 5912 bin [13.8,13.9) has 5422 bin [13.9,14.0) has 5364 bin [14.0,14.1) has 8601 bin [14.1,14.2) has 12088 bin [14.2,14.3) has 11217 bin [14.3,14.4) has 11978 bin [14.4,14.5) has 11564 bin [14.5,14.6) has 6222 bin [14.6,14.7) has 4825 bin [14.7,14.8) has 4361 bin [14.8,14.9) has 4445 bin [14.9,15.0) has 5820 bin [15.0,15.1) has 9390 bin [15.1,15.2) has 5616 bin [15.2,15.3) has 4965 bin [15.3,15.4) has 4303 bin [15.4,15.5) has 4476 bin [15.5,15.6) has 4658 bin [15.6,15.7) has 3597 bin [15.7,15.8) has 3339 bin [15.8,15.9) has 3477 bin [15.9,16.0) has 3117 bin [16.0,16.1) has 2848 bin [16.1,16.2) has 2512 bin [16.2,16.3) has 2532 bin [16.3,16.4) has 2717 bin [16.4,16.5) 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has 383 bin [20.6,20.7) has 434 bin [20.7,20.8) has 372 bin [20.8,20.9) has 452 bin [20.9,21.0) has 394 bin [21.0,21.1) has 458 bin [21.1,21.2) has 392 bin [21.2,21.3) has 350 bin [21.3,21.4) has 350 bin [21.4,21.5) has 343 bin [21.5,21.6) has 301 bin [21.6,21.7) has 317 bin [21.7,21.8) has 286 bin [21.8,21.9) has 335 bin [21.9,22.0) has 293 bin [22.0,22.1) has 279 bin [22.1,22.2) has 280 bin [22.2,22.3) has 234 bin [22.3,22.4) has 240 bin [22.4,22.5) has 271 bin [22.5,22.6) has 273 bin [22.6,22.7) has 306 bin [22.7,22.8) has 300 bin [22.8,22.9) has 301 bin [22.9,23.0) has 273 bin [23.0,23.1) has 258 bin [23.1,23.2) has 244 bin [23.2,23.3) has 226 bin [23.3,23.4) has 203 bin [23.4,23.5) has 237 bin [23.5,23.6) has 325 bin [23.6,23.7) has 241 bin [23.7,23.8) has 209 bin [23.8,23.9) has 195 bin [23.9,24.0) has 215 bin [24.0,24.1) has 209 bin [24.1,24.2) has 180 bin [24.2,24.3) has 188 bin [24.3,24.4) has 196 bin [24.4,24.5) has 186 bin [24.5,24.6) has 176 bin [24.6,24.7) has 195 bin [24.7,24.8) has 190 bin [24.8,24.9) has 171 bin [24.9,25.0) has 172 bin [25.0,25.1) has 160 bin [25.1,25.2) has 151 bin [25.2,25.3) has 132 bin [25.3,25.4) has 121 bin [25.4,25.5) has 100 bin [25.5,25.6) has 87 bin [25.6,25.7) has 94 bin [25.7,25.8) has 99 bin [25.8,25.9) has 88 bin [25.9,26.0) has 105 bin [26.0,26.1) has 87 bin [26.1,26.2) has 91 bin [26.2,26.3) has 95 bin [26.3,26.4) has 93 bin [26.4,26.5) has 73 bin [26.5,26.6) has 83 bin [26.6,26.7) has 84 bin [26.7,26.8) has 97 bin [26.8,26.9) has 74 bin [26.9,27.0) has 71 bin [27.0,27.1) has 71 bin [27.1,27.2) has 68 bin [27.2,27.3) has 55 bin [27.3,27.4) has 45 bin [27.4,27.5) has 39 bin [27.5,27.6) has 69 bin [27.6,27.7) has 53 bin [27.7,27.8) has 77 bin [27.8,27.9) has 101 bin [27.9,28.0) has 131 bin [28.0,28.1) has 84 bin [28.1,28.2) has 65 bin [28.2,28.3) has 75 bin [28.3,28.4) has 57 bin [28.4,28.5) has 40 bin [28.5,28.6) has 50 bin [28.6,28.7) has 63 bin [28.7,28.8) has 63 bin [28.8,28.9) has 45 bin [28.9,29.0) has 56 bin [29.0,29.1) has 73 bin [29.1,29.2) has 44 bin [29.2,29.3) has 36 bin [29.3,29.4) has 21 bin [29.4,29.5) has 21 bin [29.5,29.6) has 22 bin [29.6,29.7) has 26 bin [29.7,29.8) has 23 bin [29.8,29.9) has 35 bin [29.9,30.0) has 27 bin [30.0,30.1) has 39 bin [30.1,30.2) has 36 bin [30.2,30.3) has 42 bin [30.3,30.4) has 36 bin [30.4,30.5) has 28 bin [30.5,30.6) has 41 bin [30.6,30.7) has 43 bin [30.7,30.8) has 45 bin [30.8,30.9) has 41 bin [30.9,31.0) has 49 bin [31.0,31.1) has 49 bin [31.1,31.2) has 67 bin [31.2,31.3) has 83 bin [31.3,31.4) has 81 bin [31.4,31.5) has 55 bin [31.5,31.6) has 58 bin [31.6,31.7) has 44 bin [31.7,31.8) has 49 bin [31.8,31.9) has 54 bin [31.9,32.0) has 47 bin [32.0,32.1) has 41 bin [32.1,32.2) has 28 bin [32.2,32.3) has 33 bin [32.3,32.4) has 37 bin [32.4,32.5) has 34 bin [32.5,32.6) has 20 bin [32.6,32.7) has 14 bin [32.7,32.8) has 4 bin [32.8,32.9) has 4 bin [32.9,33.0) has 2 bin [33.0,33.1) has 1 bin [33.1,33.2) has 4 bin [33.2,33.3) has 2 bin [33.7,33.8) has 2 bin [33.9,34.0) has 1 bin [34.0,34.1) has 1 bin [34.4,34.5) has 1 bin [34.9,35.0) has 1 bin [35.2,35.3) has 1 bin [35.3,35.4) has 1 bin [35.5,35.6) has 1 bin [35.6,35.7) has 2 bin [35.7,35.8) has 1 bin [35.8,35.9) has 2 bin [35.9,36.0) has 1 bin [36.1,36.2) has 1 bin [36.2,36.3) has 2 bin [36.3,36.4) has 2 bin [36.4,36.5) has 1 bin [36.5,36.6) has 1 bin [37.1,37.2) has 1 bin [37.3,37.4) has 1 bin [37.5,37.6) has 1 bin [37.6,37.7) has 1 bin [37.7,37.8) has 1 bin [37.8,37.9) has 1 bin [37.9,38.0) has 1 bin [38.0,38.1) has 4 bin [38.1,38.2) has 2 bin [38.2,38.3) has 1 bin [38.5,38.6) has 1 bin [39.1,39.2) has 4 bin [39.2,39.3) has 1 bin [39.3,39.4) has 2 bin [39.5,39.6) has 1 bin [39.6,39.7) has 1 bin [39.8,39.9) has 2 bin [39.9,40.0) has 1 bin [40.1,40.2) has 2 bin [40.2,40.3) has 1 bin [40.5,40.6) has 2 bin [40.6,40.7) has 3 bin [40.7,40.8) has 1 bin [41.0,41.1) has 1 bin [41.6,41.7) has 2 bin [41.7,41.8) has 1 bin [41.9,42.0) has 2 bin [42.0,42.1) has 1 bin [42.1,42.2) has 2 bin [42.2,42.3) has 16 bin [42.3,42.4) has 67 bin [42.4,42.5) has 4 bin [43.8,43.9) has 2 bin [46.4,46.5) has 3 average z coordinate 2.8 for 19398813 element(s) point source id histogram with bin size 1.000000 bin 43 has 240655 bin 45 has 13457163 bin 46 has 5700995 average point source id 45.269072391181872 for 19398813 element(s)