lasinfo (210611) report for 'AHN4T/31EZ1_18.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: 179/2021 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: 90955167 number of points by return: 88512906 1830622 506426 94257 10956 scale factor x y z: 0.001 0.001 0.001 offset x y z: 121980 463730 0 min x y z: 121980.000 463730.000 -2.879 max x y z: 123019.999 465019.999 31.123 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: 90955167 extended number of points by return: 88512906 1830622 506426 94257 10956 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 -2879 31123 intensity 51 3911 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 -35 32 user_data 6 8 point_source_ID 84 173 gps_time 269733017.320543 270305373.669723 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 31 255 B 6 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 attribute0 0.51 39.11 ('Amplitude') attribute1 -15.4 24.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 88512906 number of intermediate returns: 611682 number of last returns: 88496441 number of single returns: 86665862 covered area in square units/kilounits: 1295752/1.30 point density: all returns 70.19 last only 68.30 (per square units) spacing: all returns 0.12 last only 0.12 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 90955167 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 88512906 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1830622 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 506426 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 94257 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10956 instead zero. overview over extended number of returns of given pulse: 86665862 2664451 1236732 333227 54449 441 5 0 0 0 0 0 0 0 0 histogram of classification of points: 4100170 unclassified (1) 84294255 ground (2) 1023273 building (6) 1509277 water (9) 28192 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 6157035 +---> 278237 of those are unclassified (1) +---> 5657917 of those are ground (2) +---> 81571 of those are building (6) +---> 137424 of those are water (9) +---> 1886 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.9,-2.8) has 36 bin [-2.8,-2.7) has 3652 bin [-2.7,-2.6) has 23853 bin [-2.6,-2.5) has 36800 bin [-2.5,-2.4) has 128356 bin [-2.4,-2.3) has 1947584 bin [-2.3,-2.2) has 2466025 bin [-2.2,-2.1) has 3392434 bin [-2.1,-2.0) has 11871888 bin [-2.0,-1.9) has 27037691 bin [-1.9,-1.8) has 21567294 bin [-1.8,-1.7) has 7915053 bin [-1.7,-1.6) has 2685378 bin [-1.6,-1.5) has 1042574 bin [-1.5,-1.4) has 578972 bin [-1.4,-1.3) has 459037 bin [-1.3,-1.2) has 412417 bin [-1.2,-1.1) has 333202 bin [-1.1,-1.0) has 303963 bin [-1.0,-0.9) has 281162 bin [-0.9,-0.8) has 435403 bin [-0.8,-0.7) has 433578 bin [-0.7,-0.6) has 210201 bin [-0.6,-0.5) has 243699 bin [-0.5,-0.4) has 460581 bin [-0.4,-0.3) has 295202 bin [-0.3,-0.2) has 301302 bin [-0.2,-0.1) has 299538 bin [-0.1,0.0) has 295529 bin [0.0,0.1) has 238661 bin [0.1,0.2) has 238265 bin [0.2,0.3) has 314474 bin [0.3,0.4) has 303766 bin [0.4,0.5) has 145499 bin [0.5,0.6) has 95102 bin [0.6,0.7) has 84898 bin [0.7,0.8) has 78598 bin [0.8,0.9) has 71985 bin [0.9,1.0) has 74043 bin [1.0,1.1) has 83430 bin [1.1,1.2) has 92703 bin [1.2,1.3) has 91645 bin [1.3,1.4) has 86253 bin [1.4,1.5) has 90647 bin [1.5,1.6) has 96757 bin [1.6,1.7) has 95546 bin [1.7,1.8) has 59741 bin [1.8,1.9) has 58243 bin [1.9,2.0) has 55195 bin [2.0,2.1) has 53672 bin [2.1,2.2) has 49491 bin [2.2,2.3) has 47981 bin [2.3,2.4) has 48217 bin [2.4,2.5) has 50842 bin [2.5,2.6) has 52705 bin [2.6,2.7) has 48514 bin [2.7,2.8) has 47210 bin [2.8,2.9) has 47549 bin [2.9,3.0) has 51858 bin [3.0,3.1) has 44844 bin [3.1,3.2) has 43933 bin [3.2,3.3) has 42574 bin [3.3,3.4) has 39548 bin [3.4,3.5) has 38396 bin [3.5,3.6) has 39876 bin [3.6,3.7) has 38224 bin [3.7,3.8) has 36461 bin [3.8,3.9) has 37692 bin [3.9,4.0) has 35781 bin [4.0,4.1) has 35434 bin [4.1,4.2) has 31800 bin [4.2,4.3) has 31642 bin [4.3,4.4) has 30343 bin [4.4,4.5) has 27653 bin [4.5,4.6) has 27316 bin [4.6,4.7) has 26145 bin [4.7,4.8) has 25496 bin [4.8,4.9) has 28782 bin [4.9,5.0) has 24253 bin [5.0,5.1) has 24339 bin [5.1,5.2) has 23845 bin [5.2,5.3) has 23436 bin [5.3,5.4) has 21959 bin [5.4,5.5) has 21498 bin [5.5,5.6) has 20555 bin [5.6,5.7) has 19836 bin [5.7,5.8) has 20099 bin [5.8,5.9) has 19176 bin [5.9,6.0) has 18881 bin [6.0,6.1) has 18480 bin [6.1,6.2) has 17829 bin [6.2,6.3) has 17427 bin 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[10.4,10.5) has 12391 bin [10.5,10.6) has 12571 bin [10.6,10.7) has 12087 bin [10.7,10.8) has 12357 bin [10.8,10.9) has 12243 bin [10.9,11.0) has 11882 bin [11.0,11.1) has 11536 bin [11.1,11.2) has 11201 bin [11.2,11.3) has 11192 bin [11.3,11.4) has 11026 bin [11.4,11.5) has 11059 bin [11.5,11.6) has 11261 bin [11.6,11.7) has 11208 bin [11.7,11.8) has 11032 bin [11.8,11.9) has 10916 bin [11.9,12.0) has 10685 bin [12.0,12.1) has 10675 bin [12.1,12.2) has 10489 bin [12.2,12.3) has 10690 bin [12.3,12.4) has 10662 bin [12.4,12.5) has 10618 bin [12.5,12.6) has 10577 bin [12.6,12.7) has 10600 bin [12.7,12.8) has 10292 bin [12.8,12.9) has 9940 bin [12.9,13.0) has 9828 bin [13.0,13.1) has 9700 bin [13.1,13.2) has 9501 bin [13.2,13.3) has 9780 bin [13.3,13.4) has 9743 bin [13.4,13.5) has 9763 bin [13.5,13.6) has 9866 bin [13.6,13.7) has 9870 bin [13.7,13.8) has 9732 bin [13.8,13.9) has 9581 bin [13.9,14.0) has 9461 bin [14.0,14.1) has 9423 bin [14.1,14.2) has 9368 bin [14.2,14.3) has 9340 bin 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[18.3,18.4) has 7040 bin [18.4,18.5) has 7067 bin [18.5,18.6) has 6775 bin [18.6,18.7) has 6675 bin [18.7,18.8) has 6700 bin [18.8,18.9) has 6577 bin [18.9,19.0) has 6453 bin [19.0,19.1) has 6486 bin [19.1,19.2) has 6416 bin [19.2,19.3) has 6331 bin [19.3,19.4) has 6136 bin [19.4,19.5) has 6088 bin [19.5,19.6) has 5936 bin [19.6,19.7) has 5895 bin [19.7,19.8) has 5737 bin [19.8,19.9) has 5747 bin [19.9,20.0) has 5638 bin [20.0,20.1) has 5607 bin [20.1,20.2) has 5276 bin [20.2,20.3) has 5317 bin [20.3,20.4) has 5141 bin [20.4,20.5) has 4853 bin [20.5,20.6) has 4855 bin [20.6,20.7) has 4823 bin [20.7,20.8) has 4422 bin [20.8,20.9) has 4375 bin [20.9,21.0) has 4261 bin [21.0,21.1) has 4133 bin [21.1,21.2) has 3860 bin [21.2,21.3) has 3786 bin [21.3,21.4) has 3629 bin [21.4,21.5) has 3605 bin [21.5,21.6) has 3354 bin [21.6,21.7) has 3267 bin [21.7,21.8) has 3115 bin [21.8,21.9) has 2974 bin [21.9,22.0) has 2776 bin [22.0,22.1) has 2589 bin [22.1,22.2) has 2531 bin [22.2,22.3) has 2423 bin 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[26.4,26.5) has 335 bin [26.5,26.6) has 333 bin [26.6,26.7) has 335 bin [26.7,26.8) has 292 bin [26.8,26.9) has 291 bin [26.9,27.0) has 322 bin [27.0,27.1) has 287 bin [27.1,27.2) has 294 bin [27.2,27.3) has 296 bin [27.3,27.4) has 280 bin [27.4,27.5) has 300 bin [27.5,27.6) has 259 bin [27.6,27.7) has 255 bin [27.7,27.8) has 224 bin [27.8,27.9) has 213 bin [27.9,28.0) has 227 bin [28.0,28.1) has 230 bin [28.1,28.2) has 230 bin [28.2,28.3) has 220 bin [28.3,28.4) has 223 bin [28.4,28.5) has 220 bin [28.5,28.6) has 230 bin [28.6,28.7) has 227 bin [28.7,28.8) has 221 bin [28.8,28.9) has 218 bin [28.9,29.0) has 208 bin [29.0,29.1) has 183 bin [29.1,29.2) has 188 bin [29.2,29.3) has 188 bin [29.3,29.4) has 198 bin [29.4,29.5) has 181 bin [29.5,29.6) has 177 bin [29.6,29.7) has 157 bin [29.7,29.8) has 146 bin [29.8,29.9) has 133 bin [29.9,30.0) has 114 bin [30.0,30.1) has 99 bin [30.1,30.2) has 70 bin [30.2,30.3) has 63 bin [30.3,30.4) has 45 bin [30.4,30.5) has 28 bin [30.5,30.6) has 18 bin [30.6,30.7) has 20 bin [30.7,30.8) has 2 bin [30.8,30.9) has 1 bin [30.9,31.0) has 1 bin [31.0,31.1) has 1 bin [31.1,31.2) has 1 average z coordinate -1.4 for 90955167 element(s) point source id histogram with bin size 1.000000 bin 84 has 10113920 bin 94 has 21179661 bin 95 has 17586481 bin 156 has 18525067 bin 173 has 23550038 average point source id 126.163697055275591 for 90955167 element(s)