lasinfo (210611) report for 'AHN4T/27GN1_21.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: 336/2022 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: 27500501 number of points by return: 26463845 733255 245618 51186 6094 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 481230 0 min x y z: 199980.000 481230.000 1.443 max x y z: 201019.999 482519.999 35.080 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: 27500501 extended number of points by return: 26463845 733255 245618 51186 6094 476 27 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 1443 35080 intensity 56 4578 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 129 131 gps_time 330767903.055089 330771002.763444 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 51 255 B 27 255 NIR 9 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.21 29.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26463845 number of intermediate returns: 305154 number of last returns: 26454012 number of single returns: 25722510 covered area in square units/kilounits: 1328496/1.33 point density: all returns 20.70 last only 19.91 (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 27500501 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26463845 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 733255 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 245618 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 51186 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6094 instead zero. overview over extended number of returns of given pulse: 25722510 980374 585106 181302 28298 2728 183 0 0 0 0 0 0 0 0 histogram of classification of points: 1253541 unclassified (1) 25654760 ground (2) 436889 building (6) 144874 water (9) 10437 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2302781 +---> 116911 of those are unclassified (1) +---> 2137676 of those are ground (2) +---> 40618 of those are building (6) +---> 7576 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.4,1.5) has 3 bin [1.5,1.6) has 128 bin [1.6,1.7) has 2117 bin [1.7,1.8) has 53124 bin [1.8,1.9) has 107437 bin [1.9,2.0) has 101849 bin [2.0,2.1) has 98881 bin [2.1,2.2) has 181749 bin [2.2,2.3) has 429982 bin [2.3,2.4) has 1087489 bin [2.4,2.5) has 2051423 bin [2.5,2.6) has 2872260 bin [2.6,2.7) has 3355656 bin [2.7,2.8) has 4397429 bin [2.8,2.9) has 4252884 bin [2.9,3.0) has 2944268 bin [3.0,3.1) has 1323946 bin [3.1,3.2) has 826827 bin [3.2,3.3) has 410496 bin [3.3,3.4) has 313160 bin [3.4,3.5) has 277438 bin [3.5,3.6) has 241369 bin [3.6,3.7) has 302844 bin [3.7,3.8) has 155685 bin [3.8,3.9) has 46586 bin [3.9,4.0) has 27195 bin [4.0,4.1) has 28495 bin [4.1,4.2) has 16756 bin [4.2,4.3) has 13120 bin [4.3,4.4) has 10055 bin [4.4,4.5) has 10193 bin [4.5,4.6) has 8965 bin [4.6,4.7) has 8671 bin [4.7,4.8) has 8673 bin [4.8,4.9) has 9955 bin [4.9,5.0) has 10213 bin [5.0,5.1) has 10650 bin [5.1,5.2) has 12441 bin [5.2,5.3) has 17948 bin [5.3,5.4) has 14432 bin [5.4,5.5) has 16133 bin [5.5,5.6) has 16944 bin [5.6,5.7) has 17948 bin [5.7,5.8) has 19139 bin [5.8,5.9) has 19594 bin [5.9,6.0) has 19299 bin [6.0,6.1) has 19188 bin [6.1,6.2) has 19732 bin [6.2,6.3) has 18522 bin [6.3,6.4) has 17533 bin [6.4,6.5) has 17267 bin [6.5,6.6) has 17936 bin [6.6,6.7) has 18249 bin [6.7,6.8) has 17177 bin [6.8,6.9) has 16290 bin [6.9,7.0) has 16824 bin [7.0,7.1) has 16884 bin [7.1,7.2) has 17292 bin [7.2,7.3) has 16584 bin [7.3,7.4) has 16251 bin [7.4,7.5) has 16181 bin [7.5,7.6) has 16032 bin [7.6,7.7) has 15831 bin [7.7,7.8) has 16094 bin [7.8,7.9) has 16140 bin [7.9,8.0) has 16037 bin [8.0,8.1) has 16804 bin [8.1,8.2) has 16461 bin [8.2,8.3) has 14788 bin [8.3,8.4) has 14249 bin [8.4,8.5) has 12140 bin [8.5,8.6) has 11710 bin [8.6,8.7) has 11633 bin [8.7,8.8) has 11600 bin [8.8,8.9) has 11552 bin [8.9,9.0) has 11688 bin [9.0,9.1) has 11279 bin [9.1,9.2) has 11051 bin [9.2,9.3) has 11242 bin [9.3,9.4) has 11416 bin [9.4,9.5) has 11451 bin [9.5,9.6) has 11117 bin [9.6,9.7) has 10761 bin [9.7,9.8) has 9951 bin [9.8,9.9) has 9255 bin [9.9,10.0) has 9230 bin [10.0,10.1) has 9198 bin [10.1,10.2) has 9024 bin [10.2,10.3) has 8968 bin [10.3,10.4) has 8759 bin [10.4,10.5) has 9033 bin [10.5,10.6) has 8976 bin [10.6,10.7) has 8813 bin [10.7,10.8) has 8615 bin [10.8,10.9) has 8988 bin [10.9,11.0) has 8404 bin [11.0,11.1) has 8152 bin [11.1,11.2) has 8128 bin [11.2,11.3) has 7580 bin [11.3,11.4) has 7435 bin [11.4,11.5) has 7398 bin [11.5,11.6) has 7495 bin [11.6,11.7) has 7301 bin [11.7,11.8) has 7231 bin [11.8,11.9) has 7133 bin [11.9,12.0) has 6913 bin [12.0,12.1) has 6654 bin [12.1,12.2) has 6791 bin [12.2,12.3) has 6644 bin [12.3,12.4) has 6799 bin [12.4,12.5) has 6823 bin [12.5,12.6) has 6688 bin [12.6,12.7) has 6655 bin [12.7,12.8) has 6780 bin [12.8,12.9) has 6725 bin [12.9,13.0) has 6817 bin [13.0,13.1) has 6468 bin [13.1,13.2) has 6572 bin [13.2,13.3) has 6601 bin [13.3,13.4) has 6691 bin [13.4,13.5) has 6555 bin [13.5,13.6) has 6492 bin [13.6,13.7) has 6316 bin [13.7,13.8) has 6389 bin [13.8,13.9) has 6384 bin [13.9,14.0) has 6382 bin [14.0,14.1) has 6361 bin [14.1,14.2) has 6344 bin [14.2,14.3) has 6419 bin [14.3,14.4) has 6258 bin [14.4,14.5) has 6063 bin [14.5,14.6) has 6128 bin [14.6,14.7) has 6227 bin [14.7,14.8) has 6215 bin [14.8,14.9) has 6041 bin [14.9,15.0) has 6117 bin [15.0,15.1) has 6208 bin [15.1,15.2) has 6027 bin [15.2,15.3) has 6018 bin [15.3,15.4) has 5830 bin [15.4,15.5) has 5949 bin [15.5,15.6) has 6015 bin [15.6,15.7) has 5663 bin [15.7,15.8) has 5602 bin [15.8,15.9) has 5438 bin [15.9,16.0) has 5521 bin [16.0,16.1) has 5559 bin [16.1,16.2) has 5343 bin [16.2,16.3) has 5378 bin [16.3,16.4) has 5217 bin [16.4,16.5) has 5213 bin [16.5,16.6) has 5004 bin [16.6,16.7) has 5247 bin [16.7,16.8) has 5067 bin [16.8,16.9) has 5029 bin [16.9,17.0) has 5050 bin [17.0,17.1) has 5007 bin [17.1,17.2) has 4940 bin [17.2,17.3) has 4893 bin [17.3,17.4) has 4872 bin [17.4,17.5) has 4855 bin [17.5,17.6) has 4756 bin [17.6,17.7) has 4923 bin [17.7,17.8) has 4719 bin [17.8,17.9) has 4835 bin [17.9,18.0) has 4861 bin [18.0,18.1) has 4466 bin [18.1,18.2) has 4546 bin [18.2,18.3) has 4475 bin [18.3,18.4) has 4394 bin [18.4,18.5) has 4225 bin [18.5,18.6) has 4108 bin [18.6,18.7) has 4206 bin [18.7,18.8) has 4299 bin [18.8,18.9) has 4253 bin [18.9,19.0) has 4226 bin [19.0,19.1) has 4130 bin [19.1,19.2) has 4165 bin [19.2,19.3) has 4166 bin [19.3,19.4) has 4096 bin [19.4,19.5) has 4005 bin [19.5,19.6) has 3958 bin [19.6,19.7) has 3904 bin [19.7,19.8) has 3881 bin [19.8,19.9) has 3818 bin [19.9,20.0) has 3778 bin [20.0,20.1) has 3761 bin [20.1,20.2) has 3551 bin [20.2,20.3) has 3383 bin [20.3,20.4) has 3430 bin [20.4,20.5) has 3496 bin [20.5,20.6) has 3478 bin [20.6,20.7) has 3420 bin [20.7,20.8) has 3298 bin [20.8,20.9) has 3405 bin [20.9,21.0) has 3279 bin [21.0,21.1) has 3250 bin [21.1,21.2) has 3115 bin [21.2,21.3) has 3100 bin [21.3,21.4) has 3032 bin [21.4,21.5) has 2947 bin [21.5,21.6) has 2866 bin [21.6,21.7) has 2732 bin [21.7,21.8) has 2736 bin [21.8,21.9) has 2644 bin [21.9,22.0) has 2592 bin [22.0,22.1) has 2597 bin [22.1,22.2) has 2623 bin [22.2,22.3) has 2425 bin [22.3,22.4) has 2453 bin [22.4,22.5) has 2501 bin [22.5,22.6) has 2369 bin [22.6,22.7) has 2417 bin [22.7,22.8) has 2342 bin [22.8,22.9) has 2286 bin [22.9,23.0) has 2307 bin [23.0,23.1) has 2267 bin [23.1,23.2) has 2210 bin [23.2,23.3) has 2143 bin [23.3,23.4) has 2042 bin [23.4,23.5) has 2060 bin [23.5,23.6) has 1975 bin [23.6,23.7) has 1969 bin [23.7,23.8) has 1839 bin [23.8,23.9) has 1710 bin [23.9,24.0) has 1709 bin [24.0,24.1) has 1698 bin [24.1,24.2) has 1708 bin [24.2,24.3) has 1648 bin [24.3,24.4) has 1569 bin [24.4,24.5) has 1498 bin [24.5,24.6) has 1525 bin [24.6,24.7) has 1396 bin [24.7,24.8) has 1370 bin [24.8,24.9) has 1361 bin [24.9,25.0) has 1294 bin [25.0,25.1) has 1237 bin [25.1,25.2) has 1272 bin [25.2,25.3) has 1242 bin [25.3,25.4) has 1271 bin [25.4,25.5) has 1186 bin [25.5,25.6) has 1204 bin [25.6,25.7) has 1159 bin [25.7,25.8) has 1056 bin [25.8,25.9) has 1036 bin [25.9,26.0) has 1064 bin [26.0,26.1) has 1025 bin [26.1,26.2) has 1042 bin [26.2,26.3) has 1018 bin [26.3,26.4) has 901 bin [26.4,26.5) has 920 bin [26.5,26.6) has 874 bin [26.6,26.7) has 830 bin [26.7,26.8) has 878 bin [26.8,26.9) has 904 bin [26.9,27.0) has 833 bin [27.0,27.1) has 770 bin [27.1,27.2) has 800 bin [27.2,27.3) has 754 bin [27.3,27.4) has 694 bin [27.4,27.5) has 666 bin [27.5,27.6) has 674 bin [27.6,27.7) has 681 bin [27.7,27.8) has 686 bin [27.8,27.9) has 582 bin [27.9,28.0) has 630 bin [28.0,28.1) has 619 bin [28.1,28.2) has 591 bin [28.2,28.3) has 567 bin [28.3,28.4) has 543 bin [28.4,28.5) has 559 bin [28.5,28.6) has 507 bin [28.6,28.7) has 487 bin [28.7,28.8) has 494 bin [28.8,28.9) has 505 bin [28.9,29.0) has 464 bin [29.0,29.1) has 483 bin [29.1,29.2) has 503 bin [29.2,29.3) has 477 bin [29.3,29.4) has 410 bin [29.4,29.5) has 385 bin [29.5,29.6) has 387 bin [29.6,29.7) has 354 bin [29.7,29.8) has 309 bin [29.8,29.9) has 317 bin [29.9,30.0) has 355 bin [30.0,30.1) has 315 bin [30.1,30.2) has 320 bin [30.2,30.3) has 318 bin [30.3,30.4) has 293 bin [30.4,30.5) has 279 bin [30.5,30.6) has 275 bin [30.6,30.7) has 278 bin [30.7,30.8) has 272 bin [30.8,30.9) has 250 bin [30.9,31.0) has 245 bin [31.0,31.1) has 267 bin [31.1,31.2) has 238 bin [31.2,31.3) has 216 bin [31.3,31.4) has 239 bin [31.4,31.5) has 200 bin [31.5,31.6) has 215 bin [31.6,31.7) has 212 bin [31.7,31.8) has 219 bin [31.8,31.9) has 180 bin [31.9,32.0) has 214 bin [32.0,32.1) has 182 bin [32.1,32.2) has 166 bin [32.2,32.3) has 145 bin [32.3,32.4) has 132 bin [32.4,32.5) has 134 bin [32.5,32.6) has 144 bin [32.6,32.7) has 121 bin [32.7,32.8) has 113 bin [32.8,32.9) has 119 bin [32.9,33.0) has 115 bin [33.0,33.1) has 105 bin [33.1,33.2) has 87 bin [33.2,33.3) has 80 bin [33.3,33.4) has 65 bin [33.4,33.5) has 68 bin [33.5,33.6) has 55 bin [33.6,33.7) has 49 bin [33.7,33.8) has 36 bin [33.8,33.9) has 36 bin [33.9,34.0) has 25 bin [34.0,34.1) has 22 bin [34.1,34.2) has 18 bin [34.2,34.3) has 14 bin [34.3,34.4) has 10 bin [34.4,34.5) has 13 bin [34.5,34.6) has 5 bin [34.6,34.7) has 4 bin [34.7,34.8) has 3 bin [34.8,34.9) has 1 bin [34.9,35.0) has 4 bin [35.0,35.1) has 2 average z coordinate 3.3 for 27500501 element(s) point source id histogram with bin size 1.000000 bin 129 has 1246243 bin 130 has 23578041 bin 131 has 2676217 average point source id 130.051998107234482 for 27500501 element(s)