lasinfo (210611) report for 'AHN4T/22DN2_12.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: 72132956 number of points by return: 53265451 12674088 4904932 1134932 146453 scale factor x y z: 0.001 0.001 0.001 offset x y z: 235980 508730 0 min x y z: 235980.000 508730.000 4.200 max x y z: 237019.999 510019.999 42.131 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: 72132956 extended number of points by return: 53265451 12674088 4904932 1134932 146453 6831 269 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 4200 42131 intensity 13 4763 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 83 208 gps_time 324126017.949980 330603488.892454 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 28 255 B 13 255 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 -16.41 31.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 53265451 number of intermediate returns: 6196944 number of last returns: 53248901 number of single returns: 40578340 covered area in square units/kilounits: 1340356/1.34 point density: all returns 53.82 last only 39.73 (per square units) spacing: all returns 0.14 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 72132956 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 53265451 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 12674088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4904932 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1134932 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 146453 instead zero. overview over extended number of returns of given pulse: 40578340 15556557 11304638 3953877 677587 58920 3037 0 0 0 0 0 0 0 0 histogram of classification of points: 24037431 unclassified (1) 45262820 ground (2) 2633878 building (6) 179347 water (9) 19480 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5422906 +---> 1901820 of those are unclassified (1) +---> 3401626 of those are ground (2) +---> 118984 of those are building (6) +---> 476 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.2,4.3) has 115 bin [4.3,4.4) has 1559 bin [4.4,4.5) has 1665 bin [4.5,4.6) has 1225 bin [4.6,4.7) has 1186 bin [4.7,4.8) has 1254 bin [4.8,4.9) has 1441 bin [4.9,5.0) has 1412 bin [5.0,5.1) has 1506 bin [5.1,5.2) has 1562 bin [5.2,5.3) has 1576 bin [5.3,5.4) has 1621 bin [5.4,5.5) has 1680 bin [5.5,5.6) has 1726 bin [5.6,5.7) has 1834 bin [5.7,5.8) has 1800 bin [5.8,5.9) has 1872 bin [5.9,6.0) has 1916 bin [6.0,6.1) has 1964 bin [6.1,6.2) has 1951 bin [6.2,6.3) has 2244 bin [6.3,6.4) has 5199 bin [6.4,6.5) has 78688 bin [6.5,6.6) has 262153 bin [6.6,6.7) has 1593635 bin [6.7,6.8) has 1053886 bin [6.8,6.9) has 269368 bin [6.9,7.0) has 124241 bin [7.0,7.1) has 67543 bin [7.1,7.2) has 54997 bin [7.2,7.3) has 58282 bin [7.3,7.4) has 70193 bin [7.4,7.5) has 160196 bin [7.5,7.6) has 190657 bin [7.6,7.7) has 183907 bin [7.7,7.8) has 307372 bin [7.8,7.9) has 237899 bin [7.9,8.0) has 413257 bin [8.0,8.1) has 580556 bin [8.1,8.2) has 603572 bin [8.2,8.3) has 788442 bin [8.3,8.4) has 1297324 bin [8.4,8.5) has 1513108 bin [8.5,8.6) has 1781626 bin [8.6,8.7) has 2532637 bin [8.7,8.8) has 2785447 bin [8.8,8.9) has 3670450 bin [8.9,9.0) has 4064887 bin [9.0,9.1) has 3405599 bin [9.1,9.2) has 3176350 bin [9.2,9.3) has 2242545 bin [9.3,9.4) has 1824719 bin [9.4,9.5) has 1602177 bin [9.5,9.6) has 1500163 bin [9.6,9.7) has 1402532 bin [9.7,9.8) has 1105809 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bin [24.6,24.7) has 129580 bin [24.7,24.8) has 128663 bin [24.8,24.9) has 127532 bin [24.9,25.0) has 127850 bin [25.0,25.1) has 126651 bin [25.1,25.2) has 126649 bin [25.2,25.3) has 125995 bin [25.3,25.4) has 124908 bin [25.4,25.5) has 124352 bin [25.5,25.6) has 124881 bin [25.6,25.7) has 124200 bin [25.7,25.8) has 122514 bin [25.8,25.9) has 121188 bin [25.9,26.0) has 120160 bin [26.0,26.1) has 117805 bin [26.1,26.2) has 117360 bin [26.2,26.3) has 116398 bin [26.3,26.4) has 115439 bin [26.4,26.5) has 114660 bin [26.5,26.6) has 113307 bin [26.6,26.7) has 111595 bin [26.7,26.8) has 111094 bin [26.8,26.9) has 109387 bin [26.9,27.0) has 108771 bin [27.0,27.1) has 106951 bin [27.1,27.2) has 105300 bin [27.2,27.3) has 103743 bin [27.3,27.4) has 102081 bin [27.4,27.5) has 100261 bin [27.5,27.6) has 98467 bin [27.6,27.7) has 97278 bin [27.7,27.8) has 94339 bin [27.8,27.9) has 92604 bin [27.9,28.0) has 91063 bin [28.0,28.1) has 89378 bin [28.1,28.2) has 87632 bin [28.2,28.3) has 86072 bin [28.3,28.4) has 83281 bin [28.4,28.5) has 81384 bin [28.5,28.6) has 79502 bin [28.6,28.7) has 76540 bin [28.7,28.8) has 74555 bin [28.8,28.9) has 72692 bin [28.9,29.0) has 70947 bin [29.0,29.1) has 68501 bin [29.1,29.2) has 65926 bin [29.2,29.3) has 64874 bin [29.3,29.4) has 63625 bin [29.4,29.5) has 61494 bin [29.5,29.6) has 59170 bin [29.6,29.7) has 57121 bin [29.7,29.8) has 54977 bin [29.8,29.9) has 52705 bin [29.9,30.0) has 50710 bin [30.0,30.1) has 49417 bin [30.1,30.2) has 47245 bin [30.2,30.3) has 45185 bin [30.3,30.4) has 43006 bin [30.4,30.5) has 41450 bin [30.5,30.6) has 39809 bin [30.6,30.7) has 37841 bin [30.7,30.8) has 36414 bin [30.8,30.9) has 34908 bin [30.9,31.0) has 33732 bin [31.0,31.1) has 32408 bin [31.1,31.2) has 30930 bin [31.2,31.3) has 30058 bin [31.3,31.4) has 28590 bin [31.4,31.5) has 27396 bin [31.5,31.6) has 26188 bin [31.6,31.7) has 24983 bin [31.7,31.8) has 23845 bin [31.8,31.9) has 23221 bin [31.9,32.0) has 22112 bin [32.0,32.1) has 21042 bin [32.1,32.2) has 20026 bin [32.2,32.3) has 19491 bin [32.3,32.4) has 18747 bin [32.4,32.5) has 17513 bin [32.5,32.6) has 16937 bin [32.6,32.7) has 16235 bin [32.7,32.8) has 15613 bin [32.8,32.9) has 14542 bin [32.9,33.0) has 14081 bin [33.0,33.1) has 13429 bin [33.1,33.2) has 12633 bin [33.2,33.3) has 11720 bin [33.3,33.4) has 11353 bin [33.4,33.5) has 10563 bin [33.5,33.6) has 10018 bin [33.6,33.7) has 9443 bin [33.7,33.8) has 9007 bin [33.8,33.9) has 8481 bin [33.9,34.0) has 8014 bin [34.0,34.1) has 7712 bin [34.1,34.2) has 7235 bin [34.2,34.3) has 6788 bin [34.3,34.4) has 6575 bin [34.4,34.5) has 6221 bin [34.5,34.6) has 5923 bin [34.6,34.7) has 5534 bin [34.7,34.8) has 5169 bin [34.8,34.9) has 5020 bin [34.9,35.0) has 4777 bin [35.0,35.1) has 4487 bin [35.1,35.2) has 4159 bin [35.2,35.3) has 3964 bin [35.3,35.4) has 3884 bin [35.4,35.5) has 3695 bin [35.5,35.6) has 3544 bin [35.6,35.7) has 3409 bin [35.7,35.8) has 3230 bin [35.8,35.9) has 2960 bin [35.9,36.0) has 2784 bin [36.0,36.1) has 2490 bin [36.1,36.2) has 2223 bin [36.2,36.3) has 1878 bin [36.3,36.4) has 1546 bin [36.4,36.5) has 1364 bin [36.5,36.6) has 1302 bin [36.6,36.7) has 1305 bin [36.7,36.8) has 1204 bin [36.8,36.9) has 1069 bin [36.9,37.0) has 992 bin [37.0,37.1) has 952 bin [37.1,37.2) has 767 bin [37.2,37.3) has 710 bin [37.3,37.4) has 612 bin [37.4,37.5) has 548 bin [37.5,37.6) has 530 bin [37.6,37.7) has 554 bin [37.7,37.8) has 478 bin [37.8,37.9) has 452 bin [37.9,38.0) has 404 bin [38.0,38.1) has 346 bin [38.1,38.2) has 309 bin [38.2,38.3) has 285 bin [38.3,38.4) has 262 bin [38.4,38.5) has 233 bin [38.5,38.6) has 184 bin [38.6,38.7) has 157 bin [38.7,38.8) has 145 bin [38.8,38.9) has 146 bin [38.9,39.0) has 173 bin [39.0,39.1) has 202 bin [39.1,39.2) has 225 bin [39.2,39.3) has 240 bin [39.3,39.4) has 205 bin [39.4,39.5) has 200 bin [39.5,39.6) has 222 bin [39.6,39.7) has 130 bin [39.7,39.8) has 80 bin [39.8,39.9) has 66 bin [39.9,40.0) has 44 bin [40.0,40.1) has 34 bin [40.1,40.2) has 37 bin [40.2,40.3) has 49 bin [40.3,40.4) has 41 bin [40.4,40.5) has 23 bin [40.5,40.6) has 21 bin [40.6,40.7) has 23 bin [40.7,40.8) has 20 bin [40.8,40.9) has 17 bin [40.9,41.0) has 16 bin [41.0,41.1) has 10 bin [41.1,41.2) has 5 bin [41.2,41.3) has 6 bin [41.3,41.4) has 6 bin [41.4,41.5) has 4 bin [41.5,41.6) has 6 bin [41.6,41.7) has 1 bin [41.7,41.8) has 2 bin [42.1,42.2) has 1 average z coordinate 12.6 for 72132956 element(s) point source id histogram with bin size 1.000000 bin 83 has 12403130 bin 84 has 21356779 bin 159 has 776300 bin 160 has 15856830 bin 161 has 1107718 bin 204 has 2212520 bin 208 has 18419679 average point source id 137.869625584178181 for 72132956 element(s)