lasinfo (210611) report for 'AHN4T/21GN1_20.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: 335/2022 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: 55557981 number of points by return: 51705094 2592770 987952 234858 34008 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 507480 0 min x y z: 203980.000 507480.000 -0.734 max x y z: 205019.999 508769.999 32.604 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: 55557981 extended number of points by return: 51705094 2592770 987952 234858 34008 3081 218 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 -734 32604 intensity 0 5029 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 84 134 gps_time 330600223.625109 330774872.240241 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 39 255 B 32 255 NIR 0 255 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 -16.96 33.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 51705094 number of intermediate returns: 1262981 number of last returns: 51689350 number of single returns: 49099444 covered area in square units/kilounits: 1335188/1.34 point density: all returns 41.61 last only 38.71 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 55557981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 51705094 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2592770 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 987952 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 234858 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 34008 instead zero. overview over extended number of returns of given pulse: 49099444 3216186 2262121 805434 155428 17587 1781 0 0 0 0 0 0 0 0 histogram of classification of points: 4604761 unclassified (1) 48076339 ground (2) 753996 building (6) 2122595 water (9) 290 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3454336 +---> 464223 of those are unclassified (1) +---> 2831725 of those are ground (2) +---> 10597 of those are building (6) +---> 147791 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 3 bin [-0.7,-0.6) has 221 bin [-0.6,-0.5) has 7285 bin [-0.5,-0.4) has 142579 bin [-0.4,-0.3) has 769489 bin [-0.3,-0.2) has 1480241 bin [-0.2,-0.1) has 784978 bin [-0.1,0.0) has 1986293 bin [0.0,0.1) has 4805790 bin [0.1,0.2) has 6088947 bin [0.2,0.3) has 5229027 bin [0.3,0.4) has 5357865 bin [0.4,0.5) has 5130555 bin [0.5,0.6) has 3716045 bin [0.6,0.7) has 3207721 bin [0.7,0.8) has 3133601 bin [0.8,0.9) has 1706416 bin [0.9,1.0) has 1308084 bin [1.0,1.1) has 1047405 bin [1.1,1.2) has 808410 bin [1.2,1.3) has 579836 bin [1.3,1.4) has 513211 bin [1.4,1.5) has 323574 bin [1.5,1.6) has 238606 bin [1.6,1.7) has 228342 bin [1.7,1.8) has 216417 bin [1.8,1.9) has 207064 bin [1.9,2.0) has 203251 bin [2.0,2.1) has 167162 bin [2.1,2.2) has 145111 bin [2.2,2.3) has 143559 bin [2.3,2.4) has 131699 bin [2.4,2.5) has 139581 bin [2.5,2.6) has 135610 bin [2.6,2.7) has 132737 bin [2.7,2.8) has 132434 bin [2.8,2.9) has 158208 bin [2.9,3.0) has 185871 bin [3.0,3.1) has 189661 bin [3.1,3.2) has 159929 bin [3.2,3.3) has 97138 bin [3.3,3.4) has 70196 bin [3.4,3.5) has 57269 bin [3.5,3.6) has 53352 bin [3.6,3.7) has 49411 bin [3.7,3.8) has 49066 bin [3.8,3.9) has 49716 bin [3.9,4.0) has 50726 bin [4.0,4.1) has 52360 bin [4.1,4.2) has 54732 bin [4.2,4.3) has 52501 bin [4.3,4.4) has 51731 bin [4.4,4.5) has 53003 bin [4.5,4.6) has 51046 bin [4.6,4.7) has 49729 bin [4.7,4.8) has 49608 bin [4.8,4.9) has 51324 bin [4.9,5.0) has 48751 bin [5.0,5.1) has 49124 bin [5.1,5.2) has 48747 bin [5.2,5.3) has 48009 bin [5.3,5.4) has 47986 bin [5.4,5.5) has 44990 bin [5.5,5.6) has 43693 bin [5.6,5.7) has 43612 bin [5.7,5.8) has 43344 bin [5.8,5.9) has 43681 bin [5.9,6.0) has 43421 bin [6.0,6.1) has 42489 bin [6.1,6.2) has 42935 bin [6.2,6.3) has 42914 bin [6.3,6.4) has 43373 bin [6.4,6.5) has 42395 bin [6.5,6.6) has 41363 bin [6.6,6.7) has 41119 bin [6.7,6.8) has 41307 bin [6.8,6.9) has 40785 bin [6.9,7.0) has 40615 bin [7.0,7.1) has 41045 bin [7.1,7.2) has 40534 bin [7.2,7.3) has 39956 bin [7.3,7.4) has 40114 bin [7.4,7.5) has 38829 bin [7.5,7.6) has 38128 bin [7.6,7.7) has 38080 bin [7.7,7.8) has 38288 bin [7.8,7.9) has 37232 bin [7.9,8.0) has 36038 bin [8.0,8.1) has 35958 bin [8.1,8.2) has 36603 bin [8.2,8.3) has 35543 bin [8.3,8.4) has 35319 bin [8.4,8.5) has 34857 bin [8.5,8.6) has 34280 bin [8.6,8.7) has 33865 bin [8.7,8.8) has 33044 bin [8.8,8.9) has 32304 bin [8.9,9.0) has 31423 bin [9.0,9.1) has 31102 bin [9.1,9.2) has 30356 bin [9.2,9.3) has 30566 bin [9.3,9.4) has 29876 bin [9.4,9.5) has 30165 bin [9.5,9.6) has 29905 bin [9.6,9.7) has 29761 bin [9.7,9.8) has 29324 bin [9.8,9.9) has 29518 bin [9.9,10.0) has 28719 bin [10.0,10.1) has 28778 bin [10.1,10.2) has 28517 bin [10.2,10.3) has 28562 bin [10.3,10.4) has 28713 bin [10.4,10.5) has 28302 bin [10.5,10.6) has 27638 bin [10.6,10.7) has 27527 bin [10.7,10.8) has 27229 bin [10.8,10.9) has 26770 bin [10.9,11.0) has 26235 bin [11.0,11.1) has 25618 bin [11.1,11.2) has 24559 bin [11.2,11.3) has 24502 bin [11.3,11.4) has 24337 bin [11.4,11.5) has 23800 bin [11.5,11.6) has 23956 bin [11.6,11.7) has 23520 bin [11.7,11.8) has 23419 bin [11.8,11.9) has 23489 bin [11.9,12.0) has 23364 bin [12.0,12.1) has 22990 bin [12.1,12.2) has 22527 bin [12.2,12.3) has 22389 bin [12.3,12.4) has 21822 bin [12.4,12.5) has 21717 bin [12.5,12.6) has 21894 bin [12.6,12.7) has 21631 bin 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has 11033 bin [16.6,16.7) has 10629 bin [16.7,16.8) has 10354 bin [16.8,16.9) has 10122 bin [16.9,17.0) has 9647 bin [17.0,17.1) has 9437 bin [17.1,17.2) has 8855 bin [17.2,17.3) has 8453 bin [17.3,17.4) has 8177 bin [17.4,17.5) has 7821 bin [17.5,17.6) has 7708 bin [17.6,17.7) has 7463 bin [17.7,17.8) has 7172 bin [17.8,17.9) has 6921 bin [17.9,18.0) has 6717 bin [18.0,18.1) has 6603 bin [18.1,18.2) has 6384 bin [18.2,18.3) has 6245 bin [18.3,18.4) has 5995 bin [18.4,18.5) has 5927 bin [18.5,18.6) has 5561 bin [18.6,18.7) has 5512 bin [18.7,18.8) has 5305 bin [18.8,18.9) has 5217 bin [18.9,19.0) has 5273 bin [19.0,19.1) has 4917 bin [19.1,19.2) has 4764 bin [19.2,19.3) has 4423 bin [19.3,19.4) has 4128 bin [19.4,19.5) has 3999 bin [19.5,19.6) has 3909 bin [19.6,19.7) has 3778 bin [19.7,19.8) has 3753 bin [19.8,19.9) has 3616 bin [19.9,20.0) has 3405 bin [20.0,20.1) has 3282 bin [20.1,20.2) has 3221 bin [20.2,20.3) has 3145 bin [20.3,20.4) has 3053 bin [20.4,20.5) has 2936 bin [20.5,20.6) has 2776 bin [20.6,20.7) has 2549 bin [20.7,20.8) has 2567 bin [20.8,20.9) has 2385 bin [20.9,21.0) has 2305 bin [21.0,21.1) has 2250 bin [21.1,21.2) has 2092 bin [21.2,21.3) has 2093 bin [21.3,21.4) has 1870 bin [21.4,21.5) has 1862 bin [21.5,21.6) has 1656 bin [21.6,21.7) has 1570 bin [21.7,21.8) has 1615 bin [21.8,21.9) has 1624 bin [21.9,22.0) has 1563 bin [22.0,22.1) has 1523 bin [22.1,22.2) has 1497 bin [22.2,22.3) has 1603 bin [22.3,22.4) has 1433 bin [22.4,22.5) has 1440 bin [22.5,22.6) has 1312 bin [22.6,22.7) has 1389 bin [22.7,22.8) has 1251 bin [22.8,22.9) has 1297 bin [22.9,23.0) has 1347 bin [23.0,23.1) has 1294 bin [23.1,23.2) has 1139 bin [23.2,23.3) has 1070 bin [23.3,23.4) has 1010 bin [23.4,23.5) has 931 bin [23.5,23.6) has 959 bin [23.6,23.7) has 859 bin [23.7,23.8) has 871 bin [23.8,23.9) has 825 bin [23.9,24.0) has 773 bin [24.0,24.1) has 734 bin [24.1,24.2) has 734 bin [24.2,24.3) has 690 bin [24.3,24.4) has 698 bin [24.4,24.5) has 661 bin [24.5,24.6) has 715 bin [24.6,24.7) has 721 bin [24.7,24.8) has 704 bin [24.8,24.9) has 606 bin [24.9,25.0) has 612 bin [25.0,25.1) has 584 bin [25.1,25.2) has 544 bin [25.2,25.3) has 529 bin [25.3,25.4) has 535 bin [25.4,25.5) has 547 bin [25.5,25.6) has 553 bin [25.6,25.7) has 537 bin [25.7,25.8) has 525 bin [25.8,25.9) has 508 bin [25.9,26.0) has 501 bin [26.0,26.1) has 455 bin [26.1,26.2) has 434 bin [26.2,26.3) has 434 bin [26.3,26.4) has 427 bin [26.4,26.5) has 435 bin [26.5,26.6) has 440 bin [26.6,26.7) has 388 bin [26.7,26.8) has 373 bin [26.8,26.9) has 373 bin [26.9,27.0) has 339 bin [27.0,27.1) has 340 bin [27.1,27.2) has 309 bin [27.2,27.3) has 301 bin [27.3,27.4) has 284 bin [27.4,27.5) has 272 bin [27.5,27.6) has 286 bin [27.6,27.7) has 298 bin [27.7,27.8) has 284 bin [27.8,27.9) has 278 bin [27.9,28.0) has 270 bin [28.0,28.1) has 266 bin [28.1,28.2) has 305 bin [28.2,28.3) has 266 bin [28.3,28.4) has 219 bin [28.4,28.5) has 236 bin [28.5,28.6) has 231 bin [28.6,28.7) has 216 bin [28.7,28.8) has 184 bin [28.8,28.9) has 182 bin [28.9,29.0) has 187 bin [29.0,29.1) has 167 bin [29.1,29.2) has 206 bin [29.2,29.3) has 179 bin [29.3,29.4) has 194 bin [29.4,29.5) has 187 bin [29.5,29.6) has 184 bin [29.6,29.7) has 188 bin [29.7,29.8) has 195 bin [29.8,29.9) has 174 bin [29.9,30.0) has 145 bin [30.0,30.1) has 169 bin [30.1,30.2) has 157 bin [30.2,30.3) has 125 bin [30.3,30.4) has 132 bin [30.4,30.5) has 104 bin [30.5,30.6) has 106 bin [30.6,30.7) has 79 bin [30.7,30.8) has 69 bin [30.8,30.9) has 77 bin [30.9,31.0) has 65 bin [31.0,31.1) has 58 bin [31.1,31.2) has 60 bin [31.2,31.3) has 55 bin [31.3,31.4) has 50 bin [31.4,31.5) has 46 bin [31.5,31.6) has 32 bin [31.6,31.7) has 26 bin [31.7,31.8) has 28 bin [31.8,31.9) has 10 bin [31.9,32.0) has 7 bin [32.0,32.1) has 6 bin [32.1,32.2) has 4 bin [32.2,32.3) has 1 bin [32.3,32.4) has 6 bin [32.4,32.5) has 3 bin [32.5,32.6) has 3 bin [32.6,32.7) has 1 average z coordinate 1.2 for 55557981 element(s) point source id histogram with bin size 1.000000 bin 84 has 7768215 bin 85 has 19160047 bin 133 has 7828231 bin 134 has 20801488 average point source id 109.969586007814073 for 55557981 element(s)