lasinfo (210611) report for 'AHN4T/26FN1_09.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: 178/2021 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: 25185912 number of points by return: 24816698 218305 108056 42746 107 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 497480 0 min x y z: 172980.000 497480.000 -5.344 max x y z: 174019.999 498769.999 16.219 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: 25185912 extended number of points by return: 24816698 218305 108056 42746 107 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 -5344 16219 intensity 39 4615 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -11 29 user_data 8 9 point_source_ID 199 200 gps_time 270202949.866225 270203616.306980 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 44 255 G 48 255 B 44 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0.39 46.15 ('Amplitude') attribute1 -18.01 28.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24816698 number of intermediate returns: 151585 number of last returns: 24810384 number of single returns: 24592755 covered area in square units/kilounits: 1341600/1.34 point density: all returns 18.77 last only 18.49 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25185912 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24816698 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 218305 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 108056 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 42746 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 107 instead zero. overview over extended number of returns of given pulse: 24592755 224832 196448 171338 534 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 493126 unclassified (1) 24201414 ground (2) 458796 building (6) 32576 water (9) +-> flagged as extended overlap: 1598084 +---> 9589 of those are unclassified (1) +---> 1584988 of those are ground (2) +---> 1035 of those are building (6) +---> 2472 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.4,-5.3) has 1 bin [-5.3,-5.2) has 937 bin [-5.2,-5.1) has 9287 bin [-5.1,-5.0) has 16343 bin [-5.0,-4.9) has 25629 bin [-4.9,-4.8) has 23143 bin [-4.8,-4.7) has 21743 bin [-4.7,-4.6) has 22205 bin [-4.6,-4.5) has 21119 bin [-4.5,-4.4) has 28190 bin [-4.4,-4.3) has 58455 bin [-4.3,-4.2) has 290741 bin [-4.2,-4.1) has 1545262 bin [-4.1,-4.0) has 5617991 bin [-4.0,-3.9) has 8593892 bin [-3.9,-3.8) has 4419367 bin [-3.8,-3.7) has 2009784 bin [-3.7,-3.6) has 294515 bin [-3.6,-3.5) has 170664 bin [-3.5,-3.4) has 199012 bin [-3.4,-3.3) has 179179 bin [-3.3,-3.2) has 158474 bin [-3.2,-3.1) has 136795 bin [-3.1,-3.0) has 123407 bin [-3.0,-2.9) has 123456 bin [-2.9,-2.8) has 72258 bin [-2.8,-2.7) has 8413 bin [-2.7,-2.6) has 6688 bin [-2.6,-2.5) has 6644 bin [-2.5,-2.4) has 7218 bin [-2.4,-2.3) has 8329 bin [-2.3,-2.2) has 9127 bin [-2.2,-2.1) has 9199 bin [-2.1,-2.0) has 16150 bin [-2.0,-1.9) has 14487 bin [-1.9,-1.8) has 10907 bin [-1.8,-1.7) has 9978 bin [-1.7,-1.6) has 9499 bin [-1.6,-1.5) has 8984 bin [-1.5,-1.4) has 9480 bin [-1.4,-1.3) has 10040 bin [-1.3,-1.2) has 10738 bin [-1.2,-1.1) has 11190 bin [-1.1,-1.0) has 13479 bin [-1.0,-0.9) has 11369 bin [-0.9,-0.8) has 9746 bin [-0.8,-0.7) has 8668 bin [-0.7,-0.6) has 9422 bin [-0.6,-0.5) has 9329 bin [-0.5,-0.4) has 9360 bin [-0.4,-0.3) has 9724 bin [-0.3,-0.2) has 8948 bin [-0.2,-0.1) has 12564 bin [-0.1,0.0) has 11265 bin [0.0,0.1) has 10660 bin [0.1,0.2) has 10147 bin [0.2,0.3) has 10900 bin [0.3,0.4) has 12517 bin [0.4,0.5) has 11514 bin [0.5,0.6) has 10529 bin [0.6,0.7) has 10719 bin [0.7,0.8) has 10223 bin [0.8,0.9) has 10200 bin [0.9,1.0) has 9965 bin [1.0,1.1) has 10031 bin [1.1,1.2) has 10210 bin [1.2,1.3) has 10057 bin [1.3,1.4) has 10622 bin [1.4,1.5) has 10915 bin [1.5,1.6) has 10906 bin [1.6,1.7) has 10420 bin [1.7,1.8) has 9357 bin [1.8,1.9) has 8942 bin [1.9,2.0) has 8873 bin [2.0,2.1) has 8942 bin [2.1,2.2) has 9025 bin [2.2,2.3) has 9067 bin [2.3,2.4) has 9087 bin [2.4,2.5) has 9163 bin [2.5,2.6) has 9572 bin [2.6,2.7) has 9909 bin [2.7,2.8) has 9316 bin [2.8,2.9) has 9199 bin [2.9,3.0) has 9427 bin [3.0,3.1) has 9358 bin [3.1,3.2) has 9342 bin [3.2,3.3) has 9022 bin [3.3,3.4) has 9013 bin [3.4,3.5) has 9167 bin [3.5,3.6) has 9127 bin [3.6,3.7) has 8900 bin [3.7,3.8) has 8936 bin [3.8,3.9) has 8823 bin [3.9,4.0) has 8935 bin [4.0,4.1) has 9211 bin [4.1,4.2) has 8833 bin [4.2,4.3) has 8830 bin [4.3,4.4) has 8869 bin [4.4,4.5) has 9259 bin [4.5,4.6) has 9069 bin [4.6,4.7) has 9150 bin [4.7,4.8) has 8724 bin [4.8,4.9) has 8471 bin [4.9,5.0) has 8194 bin [5.0,5.1) has 7971 bin [5.1,5.2) has 7505 bin [5.2,5.3) has 7329 bin [5.3,5.4) has 7244 bin [5.4,5.5) has 7084 bin [5.5,5.6) has 7272 bin [5.6,5.7) has 6852 bin [5.7,5.8) has 6634 bin [5.8,5.9) has 6650 bin [5.9,6.0) has 6697 bin [6.0,6.1) has 6684 bin [6.1,6.2) has 6531 bin [6.2,6.3) has 6008 bin [6.3,6.4) has 5821 bin [6.4,6.5) has 5858 bin [6.5,6.6) has 5811 bin [6.6,6.7) has 5860 bin [6.7,6.8) has 5813 bin [6.8,6.9) has 5517 bin [6.9,7.0) has 5503 bin [7.0,7.1) has 5835 bin [7.1,7.2) has 5491 bin [7.2,7.3) has 5454 bin [7.3,7.4) has 5513 bin [7.4,7.5) has 5236 bin [7.5,7.6) has 4437 bin [7.6,7.7) has 4345 bin [7.7,7.8) has 3520 bin [7.8,7.9) has 3426 bin [7.9,8.0) has 3115 bin [8.0,8.1) has 3759 bin [8.1,8.2) has 4557 bin [8.2,8.3) has 4465 bin [8.3,8.4) has 4501 bin [8.4,8.5) has 4269 bin [8.5,8.6) has 4140 bin [8.6,8.7) has 4075 bin [8.7,8.8) has 4065 bin [8.8,8.9) has 3481 bin [8.9,9.0) has 2412 bin [9.0,9.1) has 2233 bin [9.1,9.2) has 2140 bin [9.2,9.3) has 2151 bin [9.3,9.4) has 1962 bin [9.4,9.5) has 1858 bin [9.5,9.6) has 1595 bin [9.6,9.7) has 1627 bin [9.7,9.8) has 1542 bin [9.8,9.9) has 1512 bin [9.9,10.0) has 1527 bin [10.0,10.1) has 1403 bin [10.1,10.2) has 1345 bin [10.2,10.3) has 1365 bin [10.3,10.4) has 1282 bin [10.4,10.5) has 1242 bin [10.5,10.6) has 1241 bin [10.6,10.7) has 1202 bin [10.7,10.8) has 1268 bin [10.8,10.9) has 1133 bin [10.9,11.0) has 1085 bin [11.0,11.1) has 1060 bin [11.1,11.2) has 988 bin [11.2,11.3) has 963 bin [11.3,11.4) has 867 bin [11.4,11.5) has 904 bin [11.5,11.6) has 864 bin [11.6,11.7) has 815 bin [11.7,11.8) has 813 bin [11.8,11.9) has 733 bin [11.9,12.0) has 717 bin [12.0,12.1) has 669 bin [12.1,12.2) has 580 bin [12.2,12.3) has 546 bin [12.3,12.4) has 515 bin [12.4,12.5) has 460 bin [12.5,12.6) has 470 bin [12.6,12.7) has 393 bin [12.7,12.8) has 352 bin [12.8,12.9) has 359 bin [12.9,13.0) has 309 bin [13.0,13.1) has 287 bin [13.1,13.2) has 263 bin [13.2,13.3) has 223 bin [13.3,13.4) has 219 bin [13.4,13.5) has 190 bin [13.5,13.6) has 171 bin [13.6,13.7) has 156 bin [13.7,13.8) has 127 bin [13.8,13.9) has 130 bin [13.9,14.0) has 125 bin [14.0,14.1) has 118 bin [14.1,14.2) has 96 bin [14.2,14.3) has 69 bin [14.3,14.4) has 63 bin [14.4,14.5) has 58 bin [14.5,14.6) has 54 bin [14.6,14.7) has 46 bin [14.7,14.8) has 51 bin [14.8,14.9) has 39 bin [14.9,15.0) has 32 bin [15.0,15.1) has 22 bin [15.1,15.2) has 23 bin [15.2,15.3) has 13 bin [15.3,15.4) has 7 bin [15.4,15.5) has 11 bin [15.5,15.6) has 5 bin [15.6,15.7) has 9 bin [15.7,15.8) has 5 bin [15.8,15.9) has 10 bin [15.9,16.0) has 6 bin [16.0,16.1) has 8 bin [16.1,16.2) has 4 bin [16.2,16.3) has 1 average z coordinate -3.7 for 25185912 element(s) point source id histogram with bin size 1.000000 bin 199 has 14515366 bin 200 has 10670546 average point source id 199.423671217464744 for 25185912 element(s)