lasinfo (210611) report for 'AHN4T/11DN1_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: 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: 27926046 number of points by return: 25733137 1383069 628130 179339 2371 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 556230 0 min x y z: 193980.000 556230.000 -3.337 max x y z: 195019.999 557519.999 27.552 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: 27926046 extended number of points by return: 25733137 1383069 628130 179339 2371 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 -3337 27552 intensity 24 4992 return_number 1 5 number_of_returns 1 6 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 1124 1126 gps_time 269076920.828649 269078806.601116 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 21 255 B 6 255 NIR 34 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.24 49.92 ('Amplitude') attribute1 -16.89 33.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25733137 number of intermediate returns: 810887 number of last returns: 25720115 number of single returns: 24338093 covered area in square units/kilounits: 1334968/1.33 point density: all returns 20.92 last only 19.27 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27926046 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25733137 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1383069 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 628130 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 179339 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2371 instead zero. overview over extended number of returns of given pulse: 24338093 1519439 1347747 709092 11344 331 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2562282 unclassified (1) 24725016 ground (2) 450136 building (6) 188378 water (9) 234 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2229736 +---> 272246 of those are unclassified (1) +---> 1926640 of those are ground (2) +---> 20851 of those are building (6) +---> 9824 of those are water (9) +---> 175 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.4,-3.3) has 6 bin [-3.3,-3.2) has 962 bin [-3.2,-3.1) has 44517 bin [-3.1,-3.0) has 87827 bin [-3.0,-2.9) has 47764 bin [-2.9,-2.8) has 63367 bin [-2.8,-2.7) has 67670 bin [-2.7,-2.6) has 65946 bin [-2.6,-2.5) has 88318 bin [-2.5,-2.4) has 123186 bin [-2.4,-2.3) has 226152 bin [-2.3,-2.2) has 330342 bin [-2.2,-2.1) has 486637 bin [-2.1,-2.0) has 767698 bin [-2.0,-1.9) has 1294989 bin [-1.9,-1.8) has 2089391 bin [-1.8,-1.7) has 3538466 bin [-1.7,-1.6) has 3762503 bin [-1.6,-1.5) has 3136249 bin [-1.5,-1.4) has 2930500 bin [-1.4,-1.3) has 2290173 bin [-1.3,-1.2) has 1419030 bin [-1.2,-1.1) has 798814 bin [-1.1,-1.0) has 290328 bin [-1.0,-0.9) has 179687 bin [-0.9,-0.8) has 147961 bin [-0.8,-0.7) has 117162 bin [-0.7,-0.6) has 87900 bin [-0.6,-0.5) has 75437 bin [-0.5,-0.4) has 79917 bin [-0.4,-0.3) has 78595 bin [-0.3,-0.2) has 62733 bin [-0.2,-0.1) has 73008 bin [-0.1,0.0) has 104711 bin [0.0,0.1) has 94742 bin [0.1,0.2) has 36995 bin [0.2,0.3) has 23232 bin [0.3,0.4) has 22253 bin [0.4,0.5) has 21098 bin [0.5,0.6) has 21607 bin [0.6,0.7) has 22013 bin [0.7,0.8) has 23754 bin [0.8,0.9) has 25102 bin [0.9,1.0) has 27854 bin [1.0,1.1) has 28147 bin [1.1,1.2) has 29870 bin [1.2,1.3) has 33437 bin [1.3,1.4) has 32301 bin [1.4,1.5) has 26152 bin [1.5,1.6) has 25340 bin [1.6,1.7) has 25096 bin [1.7,1.8) has 26565 bin [1.8,1.9) has 27304 bin [1.9,2.0) has 27804 bin [2.0,2.1) has 27223 bin [2.1,2.2) has 26352 bin [2.2,2.3) has 25045 bin [2.3,2.4) has 24148 bin [2.4,2.5) has 23424 bin [2.5,2.6) has 22860 bin [2.6,2.7) has 23668 bin [2.7,2.8) has 22811 bin [2.8,2.9) has 21210 bin [2.9,3.0) has 21445 bin [3.0,3.1) has 21152 bin [3.1,3.2) has 21148 bin [3.2,3.3) has 21508 bin [3.3,3.4) has 21444 bin [3.4,3.5) has 21376 bin [3.5,3.6) has 21861 bin [3.6,3.7) has 21585 bin [3.7,3.8) has 20902 bin [3.8,3.9) has 20321 bin [3.9,4.0) has 20270 bin [4.0,4.1) has 20008 bin [4.1,4.2) has 20401 bin [4.2,4.3) has 20174 bin [4.3,4.4) has 19682 bin [4.4,4.5) has 19567 bin [4.5,4.6) has 19360 bin [4.6,4.7) has 19791 bin [4.7,4.8) has 20760 bin [4.8,4.9) has 19919 bin [4.9,5.0) has 20109 bin [5.0,5.1) has 19474 bin [5.1,5.2) has 19851 bin [5.2,5.3) has 20049 bin [5.3,5.4) has 20228 bin [5.4,5.5) has 19854 bin [5.5,5.6) has 20131 bin [5.6,5.7) has 19723 bin [5.7,5.8) has 19540 bin [5.8,5.9) has 19473 bin [5.9,6.0) has 19312 bin [6.0,6.1) has 19359 bin [6.1,6.2) has 18935 bin [6.2,6.3) has 18740 bin [6.3,6.4) has 18684 bin [6.4,6.5) has 19059 bin [6.5,6.6) has 18491 bin [6.6,6.7) has 18534 bin [6.7,6.8) has 18824 bin [6.8,6.9) has 18089 bin [6.9,7.0) has 18157 bin [7.0,7.1) has 17794 bin [7.1,7.2) has 17759 bin [7.2,7.3) has 17666 bin [7.3,7.4) has 17818 bin [7.4,7.5) has 17468 bin [7.5,7.6) has 17411 bin [7.6,7.7) has 17073 bin [7.7,7.8) has 17198 bin [7.8,7.9) has 17251 bin [7.9,8.0) has 17266 bin [8.0,8.1) has 17160 bin [8.1,8.2) has 17386 bin [8.2,8.3) has 17557 bin [8.3,8.4) has 17502 bin [8.4,8.5) has 17758 bin [8.5,8.6) has 17550 bin [8.6,8.7) has 17785 bin [8.7,8.8) has 17662 bin [8.8,8.9) has 17364 bin [8.9,9.0) has 17396 bin [9.0,9.1) has 17439 bin [9.1,9.2) has 17421 bin [9.2,9.3) has 17550 bin [9.3,9.4) has 17597 bin [9.4,9.5) has 17588 bin [9.5,9.6) has 17558 bin [9.6,9.7) has 17419 bin [9.7,9.8) has 17577 bin [9.8,9.9) has 18007 bin [9.9,10.0) has 17742 bin [10.0,10.1) has 17632 bin [10.1,10.2) has 17679 bin [10.2,10.3) has 17564 bin [10.3,10.4) has 17732 bin [10.4,10.5) has 17498 bin [10.5,10.6) has 17557 bin [10.6,10.7) has 17553 bin [10.7,10.8) has 17615 bin [10.8,10.9) has 17417 bin [10.9,11.0) has 17349 bin [11.0,11.1) has 17158 bin [11.1,11.2) has 16823 bin [11.2,11.3) has 16982 bin [11.3,11.4) has 16739 bin [11.4,11.5) has 16584 bin [11.5,11.6) has 16490 bin [11.6,11.7) has 16449 bin [11.7,11.8) has 16060 bin [11.8,11.9) has 16172 bin [11.9,12.0) has 15742 bin [12.0,12.1) has 15763 bin [12.1,12.2) has 15236 bin [12.2,12.3) has 14908 bin [12.3,12.4) has 14157 bin [12.4,12.5) has 14273 bin [12.5,12.6) has 14106 bin [12.6,12.7) has 13958 bin [12.7,12.8) has 13757 bin [12.8,12.9) has 13556 bin [12.9,13.0) has 13341 bin [13.0,13.1) has 13039 bin [13.1,13.2) has 12695 bin [13.2,13.3) has 12345 bin [13.3,13.4) has 11910 bin [13.4,13.5) has 11351 bin [13.5,13.6) has 10662 bin [13.6,13.7) has 10512 bin [13.7,13.8) has 10449 bin [13.8,13.9) has 10142 bin [13.9,14.0) has 9812 bin [14.0,14.1) has 9214 bin [14.1,14.2) has 9047 bin [14.2,14.3) has 8969 bin [14.3,14.4) has 8456 bin [14.4,14.5) has 8425 bin [14.5,14.6) has 7656 bin [14.6,14.7) has 7589 bin [14.7,14.8) has 7074 bin [14.8,14.9) has 6740 bin [14.9,15.0) has 6643 bin [15.0,15.1) has 6303 bin [15.1,15.2) has 6023 bin [15.2,15.3) has 5791 bin [15.3,15.4) has 5446 bin [15.4,15.5) has 5110 bin [15.5,15.6) has 4773 bin [15.6,15.7) has 4767 bin [15.7,15.8) has 4423 bin [15.8,15.9) has 4329 bin [15.9,16.0) has 4037 bin [16.0,16.1) has 3833 bin [16.1,16.2) has 3663 bin [16.2,16.3) has 3542 bin [16.3,16.4) has 3335 bin [16.4,16.5) has 3263 bin [16.5,16.6) has 2938 bin [16.6,16.7) has 2911 bin [16.7,16.8) has 2622 bin [16.8,16.9) has 2470 bin [16.9,17.0) has 2393 bin [17.0,17.1) has 2234 bin [17.1,17.2) has 2117 bin [17.2,17.3) has 1966 bin [17.3,17.4) has 1868 bin [17.4,17.5) has 1844 bin [17.5,17.6) has 1679 bin [17.6,17.7) has 1614 bin [17.7,17.8) has 1613 bin [17.8,17.9) has 1577 bin [17.9,18.0) has 1427 bin [18.0,18.1) has 1301 bin [18.1,18.2) has 1241 bin [18.2,18.3) has 1105 bin [18.3,18.4) has 1081 bin [18.4,18.5) has 1019 bin [18.5,18.6) has 947 bin [18.6,18.7) has 859 bin [18.7,18.8) has 928 bin [18.8,18.9) has 867 bin [18.9,19.0) has 857 bin [19.0,19.1) has 780 bin [19.1,19.2) has 706 bin [19.2,19.3) has 694 bin [19.3,19.4) has 675 bin [19.4,19.5) has 618 bin [19.5,19.6) has 580 bin [19.6,19.7) has 611 bin [19.7,19.8) has 588 bin [19.8,19.9) has 596 bin [19.9,20.0) has 597 bin [20.0,20.1) has 560 bin [20.1,20.2) has 523 bin [20.2,20.3) has 538 bin [20.3,20.4) has 456 bin [20.4,20.5) has 487 bin [20.5,20.6) has 431 bin [20.6,20.7) has 394 bin [20.7,20.8) has 401 bin [20.8,20.9) has 386 bin [20.9,21.0) has 384 bin [21.0,21.1) has 349 bin [21.1,21.2) has 345 bin [21.2,21.3) has 355 bin [21.3,21.4) has 390 bin [21.4,21.5) has 306 bin [21.5,21.6) has 301 bin [21.6,21.7) has 305 bin [21.7,21.8) has 295 bin [21.8,21.9) has 292 bin [21.9,22.0) has 280 bin [22.0,22.1) has 290 bin [22.1,22.2) has 285 bin [22.2,22.3) has 291 bin [22.3,22.4) has 220 bin [22.4,22.5) has 269 bin [22.5,22.6) has 262 bin [22.6,22.7) has 259 bin [22.7,22.8) has 275 bin [22.8,22.9) has 248 bin [22.9,23.0) has 229 bin [23.0,23.1) has 234 bin [23.1,23.2) has 221 bin [23.2,23.3) has 215 bin [23.3,23.4) has 206 bin [23.4,23.5) has 208 bin [23.5,23.6) has 170 bin [23.6,23.7) has 192 bin [23.7,23.8) has 183 bin [23.8,23.9) has 189 bin [23.9,24.0) has 194 bin [24.0,24.1) has 195 bin [24.1,24.2) has 168 bin [24.2,24.3) has 143 bin [24.3,24.4) has 156 bin [24.4,24.5) has 132 bin [24.5,24.6) has 131 bin [24.6,24.7) has 118 bin [24.7,24.8) has 123 bin [24.8,24.9) has 146 bin [24.9,25.0) has 123 bin [25.0,25.1) has 99 bin [25.1,25.2) has 76 bin [25.2,25.3) has 88 bin [25.3,25.4) has 73 bin [25.4,25.5) has 59 bin [25.5,25.6) has 55 bin [25.6,25.7) has 42 bin [25.7,25.8) has 43 bin [25.8,25.9) has 26 bin [25.9,26.0) has 16 bin [26.0,26.1) has 17 bin [26.1,26.2) has 19 bin [26.2,26.3) has 18 bin [26.3,26.4) has 14 bin [26.4,26.5) has 3 bin [26.5,26.6) has 10 bin [26.6,26.7) has 3 bin [26.7,26.8) has 4 bin [26.8,26.9) has 6 bin [26.9,27.0) has 1 bin [27.0,27.1) has 2 bin [27.1,27.2) has 7 bin [27.2,27.3) has 2 bin [27.3,27.4) has 3 bin [27.5,27.6) has 1 average z coordinate -0.7 for 27926046 element(s) point source id histogram with bin size 1.000000 bin 1124 has 3803929 bin 1125 has 20436464 bin 1126 has 3685653 average point source id 1124.99576467073075 for 27926046 element(s)