lasinfo (210611) report for 'AHN4T/13DZ1_11.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: 33474646 number of points by return: 30970247 1499343 751343 217291 33557 scale factor x y z: 0.001 0.001 0.001 offset x y z: 269980 552480 0 min x y z: 269980.000 552480.000 5.529 max x y z: 271019.999 553769.999 30.782 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: 33474646 extended number of points by return: 30970247 1499343 751343 217291 33557 2720 145 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 5529 30782 intensity 50 4941 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 47 203 gps_time 330766049.731544 330856688.312251 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 47 255 B 26 255 NIR 4 255 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 -15.49 33.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30970247 number of intermediate returns: 1005875 number of last returns: 30966746 number of single returns: 29468222 covered area in square units/kilounits: 1340432/1.34 point density: all returns 24.97 last only 23.10 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33474646 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30970247 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1499343 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 751343 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 217291 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 33557 instead zero. overview over extended number of returns of given pulse: 29468222 1498142 1602408 735158 154220 15499 997 0 0 0 0 0 0 0 0 histogram of classification of points: 2662004 unclassified (1) 30325928 ground (2) 384110 building (6) 102604 water (9) +-> flagged as extended overlap: 2163892 +---> 140716 of those are unclassified (1) +---> 1997232 of those are ground (2) +---> 24395 of those are building (6) +---> 1549 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.5,5.6) has 23 bin [5.6,5.7) has 1074 bin [5.7,5.8) has 7485 bin [5.8,5.9) has 6019 bin [5.9,6.0) has 9279 bin [6.0,6.1) has 27954 bin [6.1,6.2) has 26369 bin [6.2,6.3) has 24823 bin [6.3,6.4) has 50310 bin [6.4,6.5) has 43764 bin [6.5,6.6) has 38766 bin [6.6,6.7) has 37737 bin [6.7,6.8) has 48048 bin [6.8,6.9) has 117802 bin [6.9,7.0) has 467966 bin [7.0,7.1) has 1890410 bin [7.1,7.2) has 3898188 bin [7.2,7.3) has 4801832 bin [7.3,7.4) has 4227999 bin [7.4,7.5) has 3985096 bin [7.5,7.6) has 3719803 bin [7.6,7.7) has 2683022 bin [7.7,7.8) has 1675626 bin [7.8,7.9) has 1147638 bin [7.9,8.0) has 685869 bin [8.0,8.1) has 402514 bin [8.1,8.2) has 257740 bin [8.2,8.3) has 45720 bin [8.3,8.4) has 16138 bin [8.4,8.5) has 15268 bin [8.5,8.6) has 15191 bin [8.6,8.7) has 15807 bin [8.7,8.8) has 16959 bin [8.8,8.9) has 17093 bin [8.9,9.0) has 16446 bin [9.0,9.1) has 15648 bin [9.1,9.2) has 15026 bin [9.2,9.3) has 14959 bin [9.3,9.4) has 14870 bin [9.4,9.5) has 14785 bin [9.5,9.6) has 11541 bin [9.6,9.7) has 9992 bin [9.7,9.8) has 10294 bin [9.8,9.9) has 9723 bin [9.9,10.0) has 9272 bin [10.0,10.1) has 8705 bin [10.1,10.2) has 9672 bin [10.2,10.3) has 10803 bin [10.3,10.4) has 7880 bin [10.4,10.5) has 7279 bin [10.5,10.6) has 7685 bin [10.6,10.7) has 9628 bin [10.7,10.8) has 8484 bin [10.8,10.9) has 8954 bin [10.9,11.0) has 8103 bin [11.0,11.1) has 7906 bin [11.1,11.2) has 8176 bin [11.2,11.3) has 8602 bin [11.3,11.4) has 8666 bin [11.4,11.5) has 9307 bin [11.5,11.6) has 9920 bin [11.6,11.7) has 11351 bin [11.7,11.8) has 12056 bin [11.8,11.9) has 12335 bin [11.9,12.0) has 13434 bin [12.0,12.1) has 14045 bin [12.1,12.2) has 14305 bin [12.2,12.3) has 14866 bin [12.3,12.4) has 15577 bin [12.4,12.5) has 16202 bin [12.5,12.6) has 16709 bin [12.6,12.7) has 17139 bin [12.7,12.8) has 17771 bin [12.8,12.9) has 18281 bin [12.9,13.0) has 19064 bin [13.0,13.1) has 19446 bin [13.1,13.2) has 19707 bin [13.2,13.3) has 20700 bin [13.3,13.4) has 21558 bin [13.4,13.5) has 22245 bin [13.5,13.6) has 22546 bin [13.6,13.7) has 23251 bin [13.7,13.8) has 23740 bin [13.8,13.9) has 24271 bin [13.9,14.0) has 24321 bin [14.0,14.1) has 24896 bin [14.1,14.2) has 24949 bin [14.2,14.3) has 24911 bin [14.3,14.4) has 25270 bin [14.4,14.5) has 25707 bin [14.5,14.6) has 25318 bin [14.6,14.7) has 24345 bin [14.7,14.8) has 24849 bin [14.8,14.9) has 25113 bin [14.9,15.0) has 25528 bin [15.0,15.1) has 25830 bin [15.1,15.2) has 26274 bin [15.2,15.3) has 26335 bin [15.3,15.4) has 26579 bin [15.4,15.5) has 26763 bin [15.5,15.6) has 26657 bin [15.6,15.7) has 26772 bin [15.7,15.8) has 26837 bin [15.8,15.9) has 27089 bin [15.9,16.0) has 26898 bin [16.0,16.1) has 27016 bin [16.1,16.2) has 27243 bin [16.2,16.3) has 27352 bin [16.3,16.4) has 27803 bin [16.4,16.5) has 27322 bin [16.5,16.6) has 26677 bin [16.6,16.7) has 26953 bin [16.7,16.8) has 26903 bin [16.8,16.9) has 27148 bin [16.9,17.0) has 27180 bin [17.0,17.1) has 27160 bin [17.1,17.2) has 27259 bin [17.2,17.3) has 27094 bin [17.3,17.4) has 26984 bin [17.4,17.5) has 26593 bin [17.5,17.6) has 26786 bin [17.6,17.7) has 27225 bin [17.7,17.8) has 26975 bin [17.8,17.9) has 26753 bin [17.9,18.0) has 26991 bin [18.0,18.1) has 26351 bin [18.1,18.2) has 25958 bin [18.2,18.3) has 25576 bin [18.3,18.4) has 25506 bin [18.4,18.5) has 25454 bin [18.5,18.6) has 25157 bin [18.6,18.7) has 25579 bin [18.7,18.8) has 25095 bin [18.8,18.9) has 25152 bin [18.9,19.0) has 25186 bin [19.0,19.1) has 25344 bin [19.1,19.2) has 24981 bin [19.2,19.3) has 25025 bin [19.3,19.4) has 24223 bin [19.4,19.5) has 23700 bin [19.5,19.6) has 23358 bin [19.6,19.7) has 23189 bin [19.7,19.8) has 22650 bin [19.8,19.9) has 22385 bin [19.9,20.0) has 22126 bin [20.0,20.1) has 22476 bin [20.1,20.2) has 21801 bin [20.2,20.3) has 21705 bin [20.3,20.4) has 21454 bin [20.4,20.5) has 21336 bin [20.5,20.6) has 20849 bin [20.6,20.7) has 20490 bin [20.7,20.8) has 20413 bin [20.8,20.9) has 19908 bin [20.9,21.0) has 19730 bin [21.0,21.1) has 19386 bin [21.1,21.2) has 19090 bin [21.2,21.3) has 18810 bin [21.3,21.4) has 18732 bin [21.4,21.5) has 18344 bin [21.5,21.6) has 17788 bin [21.6,21.7) has 17666 bin [21.7,21.8) has 17450 bin [21.8,21.9) has 17052 bin [21.9,22.0) has 16734 bin [22.0,22.1) has 16282 bin [22.1,22.2) has 15921 bin [22.2,22.3) has 15531 bin [22.3,22.4) has 15479 bin [22.4,22.5) has 15460 bin [22.5,22.6) has 14942 bin [22.6,22.7) has 14459 bin [22.7,22.8) has 14123 bin [22.8,22.9) has 13767 bin [22.9,23.0) has 13167 bin [23.0,23.1) has 12875 bin [23.1,23.2) has 12475 bin [23.2,23.3) has 12288 bin [23.3,23.4) has 11847 bin [23.4,23.5) has 11427 bin [23.5,23.6) has 11292 bin [23.6,23.7) has 10705 bin [23.7,23.8) has 10315 bin [23.8,23.9) has 9968 bin [23.9,24.0) has 9329 bin [24.0,24.1) has 9182 bin [24.1,24.2) has 8717 bin [24.2,24.3) has 8069 bin [24.3,24.4) has 7751 bin [24.4,24.5) has 7425 bin [24.5,24.6) has 7103 bin [24.6,24.7) has 6706 bin [24.7,24.8) has 6262 bin [24.8,24.9) has 5853 bin [24.9,25.0) has 5284 bin [25.0,25.1) has 4991 bin [25.1,25.2) has 4471 bin [25.2,25.3) has 4020 bin [25.3,25.4) has 3546 bin [25.4,25.5) has 3402 bin [25.5,25.6) has 3009 bin [25.6,25.7) has 2673 bin [25.7,25.8) has 2464 bin [25.8,25.9) has 2204 bin [25.9,26.0) has 1972 bin [26.0,26.1) has 1782 bin [26.1,26.2) has 1637 bin [26.2,26.3) has 1495 bin [26.3,26.4) has 1324 bin [26.4,26.5) has 1310 bin [26.5,26.6) has 1187 bin [26.6,26.7) has 1131 bin [26.7,26.8) has 1034 bin [26.8,26.9) has 1058 bin [26.9,27.0) has 860 bin [27.0,27.1) has 874 bin [27.1,27.2) has 809 bin [27.2,27.3) has 681 bin [27.3,27.4) has 661 bin [27.4,27.5) has 667 bin [27.5,27.6) has 648 bin [27.6,27.7) has 555 bin [27.7,27.8) has 537 bin [27.8,27.9) has 514 bin [27.9,28.0) has 477 bin [28.0,28.1) has 469 bin [28.1,28.2) has 422 bin [28.2,28.3) has 359 bin [28.3,28.4) has 355 bin [28.4,28.5) has 337 bin [28.5,28.6) has 330 bin [28.6,28.7) has 261 bin [28.7,28.8) has 254 bin [28.8,28.9) has 215 bin [28.9,29.0) has 202 bin [29.0,29.1) has 192 bin [29.1,29.2) has 158 bin [29.2,29.3) has 137 bin [29.3,29.4) has 129 bin [29.4,29.5) has 126 bin [29.5,29.6) has 122 bin [29.6,29.7) has 125 bin [29.7,29.8) has 92 bin [29.8,29.9) has 71 bin [29.9,30.0) has 47 bin [30.0,30.1) has 45 bin [30.1,30.2) has 47 bin [30.2,30.3) has 13 bin [30.3,30.4) has 5 bin [30.4,30.5) has 8 bin [30.5,30.6) has 2 bin [30.6,30.7) has 1 bin [30.7,30.8) has 1 average z coordinate 8.3 for 33474646 element(s) point source id histogram with bin size 1.000000 bin 47 has 7660940 bin 48 has 16560510 bin 203 has 9253196 average point source id 90.616864118592915 for 33474646 element(s)