lasinfo (210611) report for 'AHN4T/15HN2_03.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: 334/2022 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: 27506933 number of points by return: 26717758 509998 215503 55279 7786 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 536230 0 min x y z: 176980.000 536230.000 -5.937 max x y z: 178019.999 537519.999 20.262 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: 27506933 extended number of points by return: 26717758 509998 215503 55279 7786 589 20 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 -5937 20262 intensity 56 4397 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 60 62 gps_time 330509341.359548 330512984.654040 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 51 255 G 65 255 B 56 255 NIR 46 255 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 -16.16 27.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26717758 number of intermediate returns: 279538 number of last returns: 26714510 number of single returns: 26204873 covered area in square units/kilounits: 1337572/1.34 point density: all returns 20.56 last only 19.97 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27506933 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26717758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 509998 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 215503 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 55279 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7786 instead zero. overview over extended number of returns of given pulse: 26204873 591049 481166 190201 36077 3427 140 0 0 0 0 0 0 0 0 histogram of classification of points: 909074 unclassified (1) 26303740 ground (2) 225349 building (6) 68770 water (9) +-> flagged as extended overlap: 2181264 +---> 113700 of those are unclassified (1) +---> 2002409 of those are ground (2) +---> 60251 of those are building (6) +---> 4904 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.0,-5.9) has 3 bin [-5.9,-5.8) has 232 bin [-5.8,-5.7) has 4860 bin [-5.7,-5.6) has 14521 bin [-5.6,-5.5) has 18198 bin [-5.5,-5.4) has 26224 bin [-5.4,-5.3) has 30766 bin [-5.3,-5.2) has 40351 bin [-5.2,-5.1) has 40793 bin [-5.1,-5.0) has 32869 bin [-5.0,-4.9) has 31226 bin [-4.9,-4.8) has 33717 bin [-4.8,-4.7) has 33267 bin [-4.7,-4.6) has 34866 bin [-4.6,-4.5) has 37180 bin [-4.5,-4.4) has 42784 bin [-4.4,-4.3) has 118567 bin [-4.3,-4.2) has 639559 bin [-4.2,-4.1) has 1980864 bin [-4.1,-4.0) has 5284379 bin [-4.0,-3.9) has 8373969 bin [-3.9,-3.8) has 6599720 bin [-3.8,-3.7) has 1742328 bin [-3.7,-3.6) has 259488 bin [-3.6,-3.5) has 155578 bin [-3.5,-3.4) has 185661 bin [-3.4,-3.3) has 156810 bin [-3.3,-3.2) has 158066 bin [-3.2,-3.1) has 112064 bin [-3.1,-3.0) has 89513 bin [-3.0,-2.9) has 75927 bin [-2.9,-2.8) has 36359 bin [-2.8,-2.7) has 9043 bin [-2.7,-2.6) has 6363 bin [-2.6,-2.5) has 6696 bin [-2.5,-2.4) has 7410 bin [-2.4,-2.3) has 7519 bin [-2.3,-2.2) has 6446 bin [-2.2,-2.1) has 7064 bin [-2.1,-2.0) has 7486 bin [-2.0,-1.9) has 7686 bin [-1.9,-1.8) has 5794 bin [-1.8,-1.7) has 4959 bin [-1.7,-1.6) has 4733 bin [-1.6,-1.5) has 4890 bin [-1.5,-1.4) has 5279 bin [-1.4,-1.3) has 4917 bin [-1.3,-1.2) has 5231 bin [-1.2,-1.1) has 5239 bin [-1.1,-1.0) has 5345 bin [-1.0,-0.9) has 5130 bin [-0.9,-0.8) has 5375 bin [-0.8,-0.7) has 4523 bin [-0.7,-0.6) has 4620 bin [-0.6,-0.5) has 4882 bin [-0.5,-0.4) has 4944 bin [-0.4,-0.3) has 6115 bin [-0.3,-0.2) has 4818 bin [-0.2,-0.1) has 5850 bin [-0.1,0.0) has 5817 bin [0.0,0.1) has 4906 bin [0.1,0.2) has 4774 bin [0.2,0.3) has 4917 bin [0.3,0.4) has 5243 bin [0.4,0.5) has 5000 bin [0.5,0.6) has 4771 bin [0.6,0.7) has 5295 bin [0.7,0.8) has 5418 bin [0.8,0.9) has 6089 bin [0.9,1.0) has 6544 bin [1.0,1.1) has 7186 bin [1.1,1.2) has 7682 bin [1.2,1.3) has 7188 bin [1.3,1.4) has 7083 bin [1.4,1.5) has 7160 bin [1.5,1.6) has 7317 bin [1.6,1.7) has 7583 bin [1.7,1.8) has 7360 bin [1.8,1.9) has 7547 bin [1.9,2.0) has 7759 bin [2.0,2.1) has 7983 bin [2.1,2.2) has 8085 bin [2.2,2.3) has 8567 bin [2.3,2.4) has 8243 bin [2.4,2.5) has 8412 bin [2.5,2.6) has 8608 bin [2.6,2.7) has 8654 bin [2.7,2.8) has 9032 bin [2.8,2.9) has 9403 bin [2.9,3.0) has 9009 bin [3.0,3.1) has 8970 bin [3.1,3.2) has 9012 bin [3.2,3.3) has 9073 bin [3.3,3.4) has 9051 bin [3.4,3.5) has 8981 bin [3.5,3.6) has 9055 bin [3.6,3.7) has 9055 bin [3.7,3.8) has 9045 bin [3.8,3.9) has 8797 bin [3.9,4.0) has 8979 bin [4.0,4.1) has 8580 bin [4.1,4.2) has 8542 bin [4.2,4.3) has 8358 bin [4.3,4.4) has 8508 bin [4.4,4.5) has 8485 bin [4.5,4.6) has 8600 bin [4.6,4.7) has 8965 bin [4.7,4.8) has 8728 bin [4.8,4.9) has 8552 bin [4.9,5.0) has 8767 bin [5.0,5.1) has 8789 bin [5.1,5.2) has 10151 bin [5.2,5.3) has 12530 bin [5.3,5.4) has 12848 bin [5.4,5.5) has 10715 bin [5.5,5.6) has 10392 bin [5.6,5.7) has 10472 bin [5.7,5.8) has 10676 bin [5.8,5.9) has 10611 bin [5.9,6.0) has 10587 bin [6.0,6.1) has 10726 bin [6.1,6.2) has 10780 bin [6.2,6.3) has 10880 bin [6.3,6.4) has 11252 bin [6.4,6.5) has 10828 bin [6.5,6.6) has 10312 bin [6.6,6.7) has 10331 bin [6.7,6.8) has 10272 bin [6.8,6.9) has 10193 bin [6.9,7.0) has 10186 bin [7.0,7.1) has 9862 bin [7.1,7.2) has 9690 bin [7.2,7.3) has 9527 bin [7.3,7.4) has 9597 bin [7.4,7.5) has 9462 bin [7.5,7.6) has 9009 bin [7.6,7.7) has 8746 bin [7.7,7.8) has 8208 bin [7.8,7.9) has 7564 bin [7.9,8.0) has 7571 bin [8.0,8.1) has 7310 bin [8.1,8.2) has 7084 bin [8.2,8.3) has 6632 bin [8.3,8.4) has 6697 bin [8.4,8.5) has 6851 bin [8.5,8.6) has 6181 bin [8.6,8.7) has 5994 bin [8.7,8.8) has 5825 bin [8.8,8.9) has 5660 bin [8.9,9.0) has 5677 bin [9.0,9.1) has 5340 bin [9.1,9.2) has 5414 bin [9.2,9.3) has 5376 bin [9.3,9.4) has 5311 bin [9.4,9.5) has 5303 bin [9.5,9.6) has 5313 bin [9.6,9.7) has 4959 bin [9.7,9.8) has 4944 bin [9.8,9.9) has 4823 bin [9.9,10.0) has 4736 bin [10.0,10.1) has 4581 bin [10.1,10.2) has 4549 bin [10.2,10.3) has 4404 bin [10.3,10.4) has 4341 bin [10.4,10.5) has 4297 bin [10.5,10.6) has 4143 bin [10.6,10.7) has 4086 bin [10.7,10.8) has 3995 bin [10.8,10.9) has 3758 bin [10.9,11.0) has 3743 bin [11.0,11.1) has 3602 bin [11.1,11.2) has 3558 bin [11.2,11.3) has 3397 bin [11.3,11.4) has 3338 bin [11.4,11.5) has 3113 bin [11.5,11.6) has 3089 bin [11.6,11.7) has 2978 bin [11.7,11.8) has 2935 bin [11.8,11.9) has 2752 bin [11.9,12.0) has 2821 bin [12.0,12.1) has 2661 bin [12.1,12.2) has 2746 bin [12.2,12.3) has 2593 bin [12.3,12.4) has 2419 bin [12.4,12.5) has 2308 bin [12.5,12.6) has 2312 bin [12.6,12.7) has 2240 bin [12.7,12.8) has 2127 bin [12.8,12.9) has 2171 bin [12.9,13.0) has 2000 bin [13.0,13.1) has 1909 bin [13.1,13.2) has 1812 bin [13.2,13.3) has 1742 bin [13.3,13.4) has 1647 bin [13.4,13.5) has 1702 bin [13.5,13.6) has 1652 bin [13.6,13.7) has 1507 bin [13.7,13.8) has 1558 bin [13.8,13.9) has 1384 bin [13.9,14.0) has 1360 bin [14.0,14.1) has 1296 bin [14.1,14.2) has 1207 bin [14.2,14.3) has 1318 bin [14.3,14.4) has 1152 bin [14.4,14.5) has 1173 bin [14.5,14.6) has 1116 bin [14.6,14.7) has 1060 bin [14.7,14.8) has 1021 bin [14.8,14.9) has 1011 bin [14.9,15.0) has 1037 bin [15.0,15.1) has 1041 bin [15.1,15.2) has 968 bin [15.2,15.3) has 949 bin [15.3,15.4) has 960 bin [15.4,15.5) has 881 bin [15.5,15.6) has 839 bin [15.6,15.7) has 812 bin [15.7,15.8) has 797 bin [15.8,15.9) has 757 bin [15.9,16.0) has 794 bin [16.0,16.1) has 742 bin [16.1,16.2) has 711 bin [16.2,16.3) has 664 bin [16.3,16.4) has 641 bin [16.4,16.5) has 623 bin [16.5,16.6) has 609 bin [16.6,16.7) has 600 bin [16.7,16.8) has 558 bin [16.8,16.9) has 542 bin [16.9,17.0) has 522 bin [17.0,17.1) has 463 bin [17.1,17.2) has 441 bin [17.2,17.3) has 402 bin [17.3,17.4) has 388 bin [17.4,17.5) has 400 bin [17.5,17.6) has 316 bin [17.6,17.7) has 363 bin [17.7,17.8) has 253 bin [17.8,17.9) has 230 bin [17.9,18.0) has 211 bin [18.0,18.1) has 218 bin [18.1,18.2) has 190 bin [18.2,18.3) has 175 bin [18.3,18.4) has 166 bin [18.4,18.5) has 166 bin [18.5,18.6) has 154 bin [18.6,18.7) has 129 bin [18.7,18.8) has 112 bin [18.8,18.9) has 106 bin [18.9,19.0) has 87 bin [19.0,19.1) has 66 bin [19.1,19.2) has 45 bin [19.2,19.3) has 40 bin [19.3,19.4) has 19 bin [19.4,19.5) has 28 bin [19.5,19.6) has 11 bin [19.6,19.7) has 5 bin [19.7,19.8) has 8 bin [19.8,19.9) has 2 bin [19.9,20.0) has 2 bin [20.0,20.1) has 2 bin [20.1,20.2) has 1 bin [20.2,20.3) has 2 average z coordinate -3.6 for 27506933 element(s) point source id histogram with bin size 1.000000 bin 60 has 1575996 bin 61 has 21652650 bin 62 has 4278287 average point source id 61.098240359984878 for 27506933 element(s)