lasinfo (210611) report for 'AHN4T/19CN1_05.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: 174/2021 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: 31199075 number of points by return: 24411921 4456146 1828719 500277 2012 scale factor x y z: 0.001 0.001 0.001 offset x y z: 103980 511230 0 min x y z: 103980.000 511230.000 2.610 max x y z: 105019.999 512519.999 32.387 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: 31199075 extended number of points by return: 24411921 4456146 1828719 500277 2012 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 2610 32387 intensity 42 4604 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -32 29 user_data 8 9 point_source_ID 34 36 gps_time 269530687.212288 269531932.112292 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 13 255 B 19 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 4833 extended_scanner_channel 0 0 attribute0 0.42 46.04 ('Amplitude') attribute1 -18.12 28.24 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24411921 number of intermediate returns: 2340998 number of last returns: 24373155 number of single returns: 19926999 covered area in square units/kilounits: 1340400/1.34 point density: all returns 23.28 last only 18.18 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31199075 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24411921 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4456146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1828719 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 500277 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2012 instead zero. overview over extended number of returns of given pulse: 19926999 5261139 3997176 2003612 10029 110 10 0 0 0 0 0 0 0 0 histogram of classification of points: 8148263 unclassified (1) 22686410 ground (2) 307154 building (6) 57248 water (9) +-> flagged as extended overlap: 2242332 +---> 753377 of those are unclassified (1) +---> 1449608 of those are ground (2) +---> 37173 of those are building (6) +---> 2174 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.6,2.7) has 86 bin [2.7,2.8) has 491 bin [2.8,2.9) has 549 bin [2.9,3.0) has 1576 bin [3.0,3.1) has 2156 bin [3.1,3.2) has 5213 bin [3.2,3.3) has 7033 bin [3.3,3.4) has 13926 bin [3.4,3.5) has 50124 bin [3.5,3.6) has 126717 bin [3.6,3.7) has 275292 bin [3.7,3.8) has 765873 bin [3.8,3.9) has 751753 bin [3.9,4.0) has 518448 bin [4.0,4.1) has 493218 bin [4.1,4.2) has 546438 bin [4.2,4.3) has 474126 bin [4.3,4.4) has 628003 bin [4.4,4.5) has 892232 bin [4.5,4.6) has 830681 bin [4.6,4.7) has 657522 bin [4.7,4.8) has 593529 bin [4.8,4.9) has 501532 bin [4.9,5.0) has 561845 bin [5.0,5.1) has 546177 bin [5.1,5.2) has 539274 bin [5.2,5.3) has 539797 bin [5.3,5.4) has 525331 bin [5.4,5.5) has 569913 bin [5.5,5.6) has 581152 bin [5.6,5.7) has 553081 bin [5.7,5.8) has 569285 bin [5.8,5.9) has 588789 bin [5.9,6.0) has 514341 bin [6.0,6.1) has 399140 bin [6.1,6.2) has 374351 bin [6.2,6.3) has 361423 bin [6.3,6.4) has 354067 bin [6.4,6.5) has 340684 bin [6.5,6.6) has 325472 bin [6.6,6.7) has 334395 bin [6.7,6.8) has 350905 bin [6.8,6.9) has 368920 bin [6.9,7.0) has 369858 bin [7.0,7.1) has 367677 bin [7.1,7.2) has 368529 bin [7.2,7.3) has 359066 bin [7.3,7.4) has 342736 bin [7.4,7.5) has 331330 bin [7.5,7.6) has 320883 bin [7.6,7.7) has 302579 bin [7.7,7.8) has 271132 bin [7.8,7.9) has 253145 bin [7.9,8.0) has 240197 bin [8.0,8.1) has 235054 bin [8.1,8.2) has 220483 bin [8.2,8.3) has 206772 bin [8.3,8.4) has 203375 bin [8.4,8.5) has 194807 bin [8.5,8.6) has 186562 bin [8.6,8.7) has 178988 bin [8.7,8.8) has 167029 bin [8.8,8.9) has 158393 bin [8.9,9.0) has 155461 bin [9.0,9.1) has 154057 bin [9.1,9.2) has 148957 bin [9.2,9.3) has 141281 bin [9.3,9.4) has 134868 bin [9.4,9.5) has 130437 bin [9.5,9.6) has 122169 bin [9.6,9.7) has 115733 bin [9.7,9.8) has 111522 bin [9.8,9.9) has 104929 bin [9.9,10.0) has 98274 bin [10.0,10.1) has 93025 bin [10.1,10.2) has 88610 bin [10.2,10.3) has 84661 bin [10.3,10.4) has 81635 bin [10.4,10.5) has 80258 bin [10.5,10.6) has 79074 bin [10.6,10.7) has 77879 bin [10.7,10.8) has 75587 bin [10.8,10.9) has 73029 bin [10.9,11.0) has 69595 bin [11.0,11.1) has 67139 bin [11.1,11.2) has 65259 bin [11.2,11.3) has 63660 bin [11.3,11.4) has 62221 bin [11.4,11.5) has 60547 bin [11.5,11.6) has 59657 bin [11.6,11.7) has 57361 bin [11.7,11.8) has 56269 bin [11.8,11.9) has 56195 bin [11.9,12.0) has 55038 bin [12.0,12.1) has 53683 bin [12.1,12.2) has 52067 bin [12.2,12.3) has 51290 bin [12.3,12.4) has 49875 bin [12.4,12.5) has 48119 bin [12.5,12.6) has 47249 bin [12.6,12.7) has 46544 bin [12.7,12.8) has 45757 bin [12.8,12.9) has 44517 bin [12.9,13.0) has 43391 bin [13.0,13.1) has 43164 bin [13.1,13.2) has 42612 bin [13.2,13.3) has 42288 bin [13.3,13.4) has 41657 bin [13.4,13.5) has 42150 bin [13.5,13.6) has 41865 bin [13.6,13.7) has 41439 bin [13.7,13.8) has 40599 bin [13.8,13.9) has 40339 bin [13.9,14.0) has 40106 bin [14.0,14.1) has 39653 bin [14.1,14.2) has 38574 bin [14.2,14.3) has 37899 bin [14.3,14.4) has 37512 bin [14.4,14.5) has 37410 bin [14.5,14.6) has 37325 bin [14.6,14.7) has 37004 bin [14.7,14.8) has 36745 bin [14.8,14.9) has 36550 bin [14.9,15.0) has 36180 bin [15.0,15.1) has 35648 bin [15.1,15.2) has 35544 bin [15.2,15.3) has 35147 bin [15.3,15.4) has 35141 bin [15.4,15.5) has 35079 bin [15.5,15.6) has 34195 bin [15.6,15.7) has 33542 bin [15.7,15.8) has 33704 bin [15.8,15.9) has 34535 bin [15.9,16.0) has 33702 bin [16.0,16.1) has 34191 bin [16.1,16.2) has 34563 bin [16.2,16.3) has 34560 bin [16.3,16.4) has 34588 bin [16.4,16.5) has 34771 bin [16.5,16.6) has 34664 bin [16.6,16.7) has 34320 bin [16.7,16.8) has 34361 bin [16.8,16.9) has 34496 bin [16.9,17.0) has 34206 bin [17.0,17.1) has 34292 bin [17.1,17.2) has 34352 bin [17.2,17.3) has 34649 bin [17.3,17.4) has 35042 bin [17.4,17.5) has 35321 bin [17.5,17.6) has 35841 bin [17.6,17.7) has 35673 bin [17.7,17.8) has 35192 bin [17.8,17.9) has 35666 bin [17.9,18.0) has 35544 bin [18.0,18.1) has 35924 bin [18.1,18.2) has 35660 bin [18.2,18.3) has 35644 bin [18.3,18.4) has 36260 bin [18.4,18.5) has 36461 bin [18.5,18.6) has 36882 bin [18.6,18.7) has 36726 bin [18.7,18.8) has 36535 bin [18.8,18.9) has 36246 bin [18.9,19.0) has 36927 bin [19.0,19.1) has 37053 bin [19.1,19.2) has 37745 bin [19.2,19.3) has 37801 bin [19.3,19.4) has 37982 bin [19.4,19.5) has 37849 bin [19.5,19.6) has 37822 bin [19.6,19.7) has 37850 bin [19.7,19.8) has 37429 bin [19.8,19.9) has 37699 bin 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has 36690 bin [23.8,23.9) has 36277 bin [23.9,24.0) has 36494 bin [24.0,24.1) has 36116 bin [24.1,24.2) has 35519 bin [24.2,24.3) has 35736 bin [24.3,24.4) has 35058 bin [24.4,24.5) has 35261 bin [24.5,24.6) has 34755 bin [24.6,24.7) has 34022 bin [24.7,24.8) has 33473 bin [24.8,24.9) has 32517 bin [24.9,25.0) has 31903 bin [25.0,25.1) has 31697 bin [25.1,25.2) has 31230 bin [25.2,25.3) has 30711 bin [25.3,25.4) has 30036 bin [25.4,25.5) has 29355 bin [25.5,25.6) has 28455 bin [25.6,25.7) has 28004 bin [25.7,25.8) has 27626 bin [25.8,25.9) has 26628 bin [25.9,26.0) has 25818 bin [26.0,26.1) has 25299 bin [26.1,26.2) has 24440 bin [26.2,26.3) has 23685 bin [26.3,26.4) has 22963 bin [26.4,26.5) has 22473 bin [26.5,26.6) has 21778 bin [26.6,26.7) has 20544 bin [26.7,26.8) has 19570 bin [26.8,26.9) has 18710 bin [26.9,27.0) has 18055 bin [27.0,27.1) has 16993 bin [27.1,27.2) has 16175 bin [27.2,27.3) has 15356 bin [27.3,27.4) has 14795 bin [27.4,27.5) has 13686 bin [27.5,27.6) has 12880 bin [27.6,27.7) has 12034 bin [27.7,27.8) has 10860 bin [27.8,27.9) has 10209 bin [27.9,28.0) has 9646 bin [28.0,28.1) has 8872 bin [28.1,28.2) has 8301 bin [28.2,28.3) has 7831 bin [28.3,28.4) has 7191 bin [28.4,28.5) has 6494 bin [28.5,28.6) has 6091 bin [28.6,28.7) has 5421 bin [28.7,28.8) has 4833 bin [28.8,28.9) has 4414 bin [28.9,29.0) has 3944 bin [29.0,29.1) has 3437 bin [29.1,29.2) has 3067 bin [29.2,29.3) has 2748 bin [29.3,29.4) has 2488 bin [29.4,29.5) has 2177 bin [29.5,29.6) has 1895 bin [29.6,29.7) has 1600 bin [29.7,29.8) has 1420 bin [29.8,29.9) has 1206 bin [29.9,30.0) has 1028 bin [30.0,30.1) has 870 bin [30.1,30.2) has 836 bin [30.2,30.3) has 684 bin [30.3,30.4) has 571 bin [30.4,30.5) has 465 bin [30.5,30.6) has 367 bin [30.6,30.7) has 314 bin [30.7,30.8) has 302 bin [30.8,30.9) has 197 bin [30.9,31.0) has 201 bin [31.0,31.1) has 155 bin [31.1,31.2) has 91 bin [31.2,31.3) has 91 bin [31.3,31.4) has 56 bin [31.4,31.5) has 55 bin [31.5,31.6) has 44 bin [31.6,31.7) has 26 bin [31.7,31.8) has 18 bin [31.8,31.9) has 8 bin [31.9,32.0) has 10 bin [32.0,32.1) has 2 bin [32.1,32.2) has 2 bin [32.3,32.4) has 1 average z coordinate 8.6 for 31199075 element(s) point source id histogram with bin size 1.000000 bin 34 has 11241492 bin 35 has 19851133 bin 36 has 106450 average point source id 34.643097046947709 for 31199075 element(s)