lasinfo (210611) report for 'AHN4T/37EN2_13.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: 45055813 number of points by return: 39394455 5116050 497099 44796 3413 scale factor x y z: 0.001 0.001 0.001 offset x y z: 86980 446230 0 min x y z: 86980.000 446230.000 -4.311 max x y z: 88019.999 447519.999 23.974 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: 45055813 extended number of points by return: 39394455 5116050 497099 44796 3413 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 -4311 23974 intensity 51 4429 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 -31 31 user_data 6 7 point_source_ID 19 158 gps_time 268443555.488877 270291518.759941 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 29 255 B 5 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 attribute0 0.51 44.29 ('Amplitude') attribute1 -15.35 29.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39394455 number of intermediate returns: 552665 number of last returns: 39286795 number of single returns: 34178102 covered area in square units/kilounits: 1259820/1.26 point density: all returns 35.76 last only 31.18 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45055813 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39394455 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5116050 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 497099 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 44796 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3413 instead zero. overview over extended number of returns of given pulse: 34178102 9321345 1372860 166340 17109 41 16 0 0 0 0 0 0 0 0 histogram of classification of points: 8502440 unclassified (1) 23595569 ground (2) 12420299 building (6) 481109 water (9) 56396 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3038170 +---> 513202 of those are unclassified (1) +---> 1650906 of those are ground (2) +---> 818075 of those are building (6) +---> 50023 of those are water (9) +---> 5964 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.4,-4.3) has 1 bin [-4.3,-4.2) has 82 bin [-4.2,-4.1) has 1937 bin [-4.1,-4.0) has 3189 bin [-4.0,-3.9) has 3039 bin [-3.9,-3.8) has 2773 bin [-3.8,-3.7) has 7531 bin [-3.7,-3.6) has 22687 bin [-3.6,-3.5) has 18828 bin [-3.5,-3.4) has 10561 bin [-3.4,-3.3) has 11106 bin [-3.3,-3.2) has 15510 bin [-3.2,-3.1) has 36363 bin [-3.1,-3.0) has 265665 bin [-3.0,-2.9) has 458406 bin [-2.9,-2.8) has 534231 bin [-2.8,-2.7) has 612076 bin [-2.7,-2.6) has 852413 bin [-2.6,-2.5) has 755792 bin [-2.5,-2.4) has 960717 bin [-2.4,-2.3) has 1377413 bin [-2.3,-2.2) has 1460184 bin [-2.2,-2.1) has 1909195 bin [-2.1,-2.0) has 2241179 bin [-2.0,-1.9) has 2056895 bin [-1.9,-1.8) has 1912323 bin [-1.8,-1.7) has 2175848 bin [-1.7,-1.6) has 1851455 bin [-1.6,-1.5) has 1241904 bin [-1.5,-1.4) has 1133135 bin [-1.4,-1.3) has 929817 bin [-1.3,-1.2) has 731131 bin [-1.2,-1.1) has 861270 bin [-1.1,-1.0) has 911863 bin [-1.0,-0.9) has 874934 bin [-0.9,-0.8) has 592095 bin [-0.8,-0.7) has 437559 bin [-0.7,-0.6) has 336322 bin [-0.6,-0.5) has 250254 bin [-0.5,-0.4) has 203230 bin [-0.4,-0.3) has 178946 bin [-0.3,-0.2) has 193016 bin [-0.2,-0.1) has 248642 bin [-0.1,0.0) has 301971 bin [0.0,0.1) has 341318 bin [0.1,0.2) has 347971 bin [0.2,0.3) has 342632 bin [0.3,0.4) has 239826 bin [0.4,0.5) has 120187 bin [0.5,0.6) has 107501 bin [0.6,0.7) has 101268 bin [0.7,0.8) has 98167 bin [0.8,0.9) has 93274 bin [0.9,1.0) has 91304 bin [1.0,1.1) has 102232 bin [1.1,1.2) has 109625 bin [1.2,1.3) has 111526 bin [1.3,1.4) has 113235 bin [1.4,1.5) has 117921 bin [1.5,1.6) has 106112 bin [1.6,1.7) has 97836 bin [1.7,1.8) has 150064 bin [1.8,1.9) has 185534 bin [1.9,2.0) has 167641 bin [2.0,2.1) has 140613 bin [2.1,2.2) has 136143 bin [2.2,2.3) has 148203 bin [2.3,2.4) has 357526 bin [2.4,2.5) has 344387 bin [2.5,2.6) has 315642 bin [2.6,2.7) has 380507 bin [2.7,2.8) has 303749 bin [2.8,2.9) has 279669 bin [2.9,3.0) has 352474 bin [3.0,3.1) has 647451 bin [3.1,3.2) has 548456 bin [3.2,3.3) has 322865 bin [3.3,3.4) has 303751 bin [3.4,3.5) has 475035 bin [3.5,3.6) has 464563 bin [3.6,3.7) has 288194 bin [3.7,3.8) has 294952 bin [3.8,3.9) has 284069 bin [3.9,4.0) has 275550 bin [4.0,4.1) has 758283 bin [4.1,4.2) has 409766 bin [4.2,4.3) has 208349 bin [4.3,4.4) has 230842 bin [4.4,4.5) has 236172 bin [4.5,4.6) has 288710 bin [4.6,4.7) has 300793 bin [4.7,4.8) has 245115 bin [4.8,4.9) has 194226 bin [4.9,5.0) has 181898 bin [5.0,5.1) has 194797 bin [5.1,5.2) has 219783 bin [5.2,5.3) has 199053 bin [5.3,5.4) has 153640 bin [5.4,5.5) has 89397 bin [5.5,5.6) has 74394 bin [5.6,5.7) has 67751 bin [5.7,5.8) has 63152 bin [5.8,5.9) has 74183 bin [5.9,6.0) has 85208 bin [6.0,6.1) has 64139 bin [6.1,6.2) has 70878 bin [6.2,6.3) has 72196 bin [6.3,6.4) has 86762 bin [6.4,6.5) has 87326 bin [6.5,6.6) has 86719 bin [6.6,6.7) has 104842 bin [6.7,6.8) has 92842 bin [6.8,6.9) has 82579 bin [6.9,7.0) has 84079 bin [7.0,7.1) has 80813 bin [7.1,7.2) has 82458 bin [7.2,7.3) has 69079 bin [7.3,7.4) has 52150 bin [7.4,7.5) has 51495 bin [7.5,7.6) has 41594 bin [7.6,7.7) has 36221 bin [7.7,7.8) has 34481 bin [7.8,7.9) has 36090 bin [7.9,8.0) has 36060 bin [8.0,8.1) has 38493 bin [8.1,8.2) has 33189 bin [8.2,8.3) has 21888 bin [8.3,8.4) has 18976 bin [8.4,8.5) has 17597 bin [8.5,8.6) has 17329 bin [8.6,8.7) has 18719 bin [8.7,8.8) has 16291 bin [8.8,8.9) has 15264 bin [8.9,9.0) has 15176 bin [9.0,9.1) has 13184 bin [9.1,9.2) has 12912 bin [9.2,9.3) has 12845 bin [9.3,9.4) has 11418 bin [9.4,9.5) has 10949 bin [9.5,9.6) has 10690 bin [9.6,9.7) has 10613 bin [9.7,9.8) has 10456 bin [9.8,9.9) has 10121 bin [9.9,10.0) has 9870 bin [10.0,10.1) has 9940 bin [10.1,10.2) has 9488 bin [10.2,10.3) has 9346 bin [10.3,10.4) has 9111 bin [10.4,10.5) has 8928 bin [10.5,10.6) has 8616 bin [10.6,10.7) has 7898 bin [10.7,10.8) has 7821 bin [10.8,10.9) has 7376 bin [10.9,11.0) has 7309 bin [11.0,11.1) has 7012 bin [11.1,11.2) has 7041 bin [11.2,11.3) has 6834 bin [11.3,11.4) has 6709 bin [11.4,11.5) has 6254 bin [11.5,11.6) has 6305 bin [11.6,11.7) has 6129 bin [11.7,11.8) has 5831 bin [11.8,11.9) has 5958 bin [11.9,12.0) has 7438 bin [12.0,12.1) has 6340 bin [12.1,12.2) has 5570 bin [12.2,12.3) has 5340 bin [12.3,12.4) has 5450 bin [12.4,12.5) has 5387 bin [12.5,12.6) has 5260 bin [12.6,12.7) has 4865 bin [12.7,12.8) has 4759 bin [12.8,12.9) has 4512 bin [12.9,13.0) has 4503 bin [13.0,13.1) has 4270 bin [13.1,13.2) has 4207 bin [13.2,13.3) has 4012 bin [13.3,13.4) has 3929 bin [13.4,13.5) has 3697 bin [13.5,13.6) has 3587 bin [13.6,13.7) has 3504 bin [13.7,13.8) has 3455 bin [13.8,13.9) has 3240 bin [13.9,14.0) has 3131 bin [14.0,14.1) has 2993 bin [14.1,14.2) has 2871 bin [14.2,14.3) has 2818 bin [14.3,14.4) has 2717 bin [14.4,14.5) has 2609 bin [14.5,14.6) has 2550 bin [14.6,14.7) has 6257 bin [14.7,14.8) has 5899 bin [14.8,14.9) has 2880 bin [14.9,15.0) has 2468 bin [15.0,15.1) has 2102 bin [15.1,15.2) has 2054 bin [15.2,15.3) has 1968 bin [15.3,15.4) has 1929 bin [15.4,15.5) has 1834 bin [15.5,15.6) has 1818 bin [15.6,15.7) has 1662 bin [15.7,15.8) has 1621 bin [15.8,15.9) has 1360 bin [15.9,16.0) has 1395 bin [16.0,16.1) has 1259 bin [16.1,16.2) has 1098 bin [16.2,16.3) has 1034 bin [16.3,16.4) has 937 bin [16.4,16.5) has 876 bin [16.5,16.6) has 796 bin [16.6,16.7) has 709 bin [16.7,16.8) has 680 bin [16.8,16.9) has 628 bin [16.9,17.0) has 566 bin [17.0,17.1) has 523 bin [17.1,17.2) has 460 bin [17.2,17.3) has 419 bin [17.3,17.4) has 385 bin [17.4,17.5) has 387 bin [17.5,17.6) has 367 bin [17.6,17.7) has 337 bin [17.7,17.8) has 314 bin [17.8,17.9) has 298 bin [17.9,18.0) has 259 bin [18.0,18.1) has 248 bin [18.1,18.2) has 243 bin [18.2,18.3) has 239 bin [18.3,18.4) has 202 bin [18.4,18.5) has 194 bin [18.5,18.6) has 196 bin [18.6,18.7) has 153 bin [18.7,18.8) has 171 bin [18.8,18.9) has 155 bin [18.9,19.0) has 155 bin [19.0,19.1) has 160 bin [19.1,19.2) has 157 bin [19.2,19.3) has 145 bin [19.3,19.4) has 112 bin [19.4,19.5) has 112 bin [19.5,19.6) has 92 bin [19.6,19.7) has 91 bin [19.7,19.8) has 105 bin [19.8,19.9) has 87 bin [19.9,20.0) has 77 bin [20.0,20.1) has 78 bin [20.1,20.2) has 82 bin [20.2,20.3) has 74 bin [20.3,20.4) has 65 bin [20.4,20.5) has 67 bin [20.5,20.6) has 62 bin [20.6,20.7) has 56 bin [20.7,20.8) has 53 bin [20.8,20.9) has 50 bin [20.9,21.0) has 44 bin [21.0,21.1) has 49 bin [21.1,21.2) has 62 bin [21.2,21.3) has 44 bin [21.3,21.4) has 39 bin [21.4,21.5) has 51 bin [21.5,21.6) has 41 bin [21.6,21.7) has 50 bin [21.7,21.8) has 35 bin [21.8,21.9) has 34 bin [21.9,22.0) has 53 bin [22.0,22.1) has 33 bin [22.1,22.2) has 32 bin [22.2,22.3) has 35 bin [22.3,22.4) has 34 bin [22.4,22.5) has 34 bin [22.5,22.6) has 26 bin [22.6,22.7) has 23 bin [22.7,22.8) has 30 bin [22.8,22.9) has 14 bin [22.9,23.0) has 10 bin [23.0,23.1) has 18 bin [23.1,23.2) has 18 bin [23.2,23.3) has 13 bin [23.3,23.4) has 10 bin [23.4,23.5) has 14 bin [23.5,23.6) has 7 bin [23.6,23.7) has 12 bin [23.7,23.8) has 6 bin [23.8,23.9) has 4 bin [23.9,24.0) has 2 average z coordinate 0.2 for 45055813 element(s) point source id histogram with bin size 1.000000 bin 19 has 13289146 bin 157 has 31295763 bin 158 has 470904 average point source id 116.307553855481416 for 45055813 element(s)