lasinfo (210611) report for 'AHN3T/37DZ2_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: 217/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 16217029 number of points by return: 12218803 2318406 1148398 426366 105056 scale factor x y z: 0.001 0.001 0.001 offset x y z: 76980 426230 0 min x y z: 76980.000 426230.000 -2.610 max x y z: 78019.999 427519.999 38.898 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: 16217029 extended number of points by return: 12218803 2318406 1148398 426366 105056 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -2610 38898 intensity 1 65532 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 33 user_data 2 2 point_source_ID 15 19 gps_time 164806761.231686 164809142.098889 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 33 255 B 25 255 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 5500 extended_scanner_channel 0 0 number of first returns: 12218803 number of intermediate returns: 1680911 number of last returns: 12216936 number of single returns: 9899621 covered area in square units/kilounits: 1214792/1.21 point density: all returns 13.35 last only 10.06 (per square units) spacing: all returns 0.27 last only 0.32 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16217029 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 12218803 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2318406 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1148398 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 426366 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 105056 instead zero. overview over extended number of returns of given pulse: 9899621 2339480 2166311 1285684 525933 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5510816 unclassified (1) 8970162 ground (2) 1586952 building (6) 126272 water (9) 22827 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1029966 +---> 291957 of those are unclassified (1) +---> 624272 of those are ground (2) +---> 107793 of those are building (6) +---> 5361 of those are water (9) +---> 583 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.7,-2.6) has 2 bin [-2.6,-2.5) has 1094 bin [-2.5,-2.4) has 1954 bin [-2.4,-2.3) has 2427 bin [-2.3,-2.2) has 3464 bin [-2.2,-2.1) has 4163 bin [-2.1,-2.0) has 7457 bin [-2.0,-1.9) has 17169 bin [-1.9,-1.8) has 21767 bin [-1.8,-1.7) has 23741 bin [-1.7,-1.6) has 49515 bin [-1.6,-1.5) has 82733 bin [-1.5,-1.4) has 138582 bin [-1.4,-1.3) has 169250 bin [-1.3,-1.2) has 141788 bin [-1.2,-1.1) has 93816 bin [-1.1,-1.0) has 55351 bin [-1.0,-0.9) has 58503 bin [-0.9,-0.8) has 128661 bin [-0.8,-0.7) has 244868 bin [-0.7,-0.6) has 370392 bin [-0.6,-0.5) has 460448 bin [-0.5,-0.4) has 571628 bin [-0.4,-0.3) has 506649 bin [-0.3,-0.2) has 491226 bin [-0.2,-0.1) has 455312 bin [-0.1,0.0) has 464805 bin [0.0,0.1) has 367584 bin [0.1,0.2) has 379021 bin [0.2,0.3) has 399357 bin [0.3,0.4) has 348980 bin [0.4,0.5) has 304852 bin [0.5,0.6) has 275663 bin [0.6,0.7) has 261328 bin [0.7,0.8) has 248662 bin [0.8,0.9) has 255775 bin [0.9,1.0) has 271045 bin [1.0,1.1) has 302344 bin [1.1,1.2) has 353398 bin [1.2,1.3) has 353543 bin [1.3,1.4) has 364199 bin [1.4,1.5) has 305294 bin [1.5,1.6) has 227173 bin [1.6,1.7) has 187592 bin [1.7,1.8) has 188216 bin [1.8,1.9) has 150585 bin [1.9,2.0) has 127793 bin [2.0,2.1) has 136497 bin [2.1,2.2) has 142218 bin [2.2,2.3) has 121953 bin [2.3,2.4) has 98154 bin [2.4,2.5) has 87214 bin [2.5,2.6) has 83396 bin [2.6,2.7) has 75185 bin [2.7,2.8) has 78307 bin [2.8,2.9) has 67384 bin [2.9,3.0) has 69351 bin [3.0,3.1) has 62022 bin [3.1,3.2) has 67420 bin [3.2,3.3) has 67680 bin [3.3,3.4) has 57863 bin [3.4,3.5) has 56968 bin [3.5,3.6) has 56242 bin [3.6,3.7) has 54515 bin [3.7,3.8) has 57990 bin [3.8,3.9) has 60092 bin [3.9,4.0) has 59046 bin [4.0,4.1) has 52586 bin [4.1,4.2) has 53595 bin [4.2,4.3) has 57089 bin [4.3,4.4) has 52346 bin [4.4,4.5) has 50793 bin [4.5,4.6) has 48881 bin [4.6,4.7) has 48329 bin [4.7,4.8) has 49191 bin [4.8,4.9) has 50256 bin [4.9,5.0) has 51060 bin [5.0,5.1) has 50922 bin [5.1,5.2) has 55003 bin [5.2,5.3) has 58775 bin [5.3,5.4) has 58696 bin [5.4,5.5) has 58161 bin [5.5,5.6) has 53443 bin [5.6,5.7) has 52311 bin [5.7,5.8) has 51162 bin [5.8,5.9) has 54851 bin [5.9,6.0) has 56548 bin [6.0,6.1) has 51802 bin [6.1,6.2) has 49311 bin [6.2,6.3) has 47570 bin [6.3,6.4) has 46086 bin [6.4,6.5) has 44555 bin [6.5,6.6) has 44187 bin 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668 bin [26.4,26.5) has 639 bin [26.5,26.6) has 555 bin [26.6,26.7) has 526 bin [26.7,26.8) has 522 bin [26.8,26.9) has 487 bin [26.9,27.0) has 403 bin [27.0,27.1) has 391 bin [27.1,27.2) has 331 bin [27.2,27.3) has 316 bin [27.3,27.4) has 309 bin [27.4,27.5) has 234 bin [27.5,27.6) has 263 bin [27.6,27.7) has 243 bin [27.7,27.8) has 220 bin [27.8,27.9) has 170 bin [27.9,28.0) has 170 bin [28.0,28.1) has 165 bin [28.1,28.2) has 128 bin [28.2,28.3) has 119 bin [28.3,28.4) has 104 bin [28.4,28.5) has 96 bin [28.5,28.6) has 86 bin [28.6,28.7) has 62 bin [28.7,28.8) has 72 bin [28.8,28.9) has 49 bin [28.9,29.0) has 49 bin [29.0,29.1) has 51 bin [29.1,29.2) has 35 bin [29.2,29.3) has 37 bin [29.3,29.4) has 33 bin [29.4,29.5) has 30 bin [29.5,29.6) has 22 bin [29.6,29.7) has 20 bin [29.7,29.8) has 14 bin [29.8,29.9) has 14 bin [29.9,30.0) has 6 bin [30.0,30.1) has 7 bin [30.1,30.2) has 6 bin [30.2,30.3) has 6 bin [30.3,30.4) has 4 bin [31.9,32.0) has 1 bin [33.6,33.7) has 1 bin [34.2,34.3) has 1 bin [36.0,36.1) has 1 bin [36.8,36.9) has 1 bin [37.5,37.6) has 1 bin [38.0,38.1) has 2 bin [38.7,38.8) has 1 bin [38.8,38.9) has 1 average z coordinate 3.3 for 16217029 element(s) point source id histogram with bin size 1.000000 bin 15 has 161248 bin 16 has 3183351 bin 17 has 6484081 bin 18 has 4994857 bin 19 has 1393492 average point source id 17.263673080932396 for 16217029 element(s)