lasinfo (210611) report for 'AHN4T/45CN2_23.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: 338/2022 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: 38454795 number of points by return: 26444423 8069625 3066756 761191 112800 scale factor x y z: 0.001 0.001 0.001 offset x y z: 146980 406230 0 min x y z: 146980.000 406230.000 2.750 max x y z: 148019.999 407519.999 40.361 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: 38454795 extended number of points by return: 26444423 8069625 3066756 761191 112800 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 2750 40361 intensity 56 5029 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 -29 29 user_data 6 7 point_source_ID 51 2053 gps_time 294662120.393448 298206630.177298 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 40 255 B 24 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 50.29 ('Amplitude') attribute1 -16.57 33.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26444423 number of intermediate returns: 3970961 number of last returns: 26330856 number of single returns: 18291445 covered area in square units/kilounits: 1336140/1.34 point density: all returns 28.78 last only 19.71 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38454795 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26444423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8069625 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3066756 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 761191 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 112800 instead zero. overview over extended number of returns of given pulse: 18291445 10052195 6935012 2607307 518065 47860 2911 0 0 0 0 0 0 0 0 histogram of classification of points: 16495883 unclassified (1) 16749254 ground (2) 5179986 building (6) 28522 water (9) 1150 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3051669 +---> 1250586 of those are unclassified (1) +---> 1397654 of those are ground (2) +---> 403049 of those are building (6) +---> 380 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.7,2.8) has 35 bin [2.8,2.9) has 605 bin [2.9,3.0) has 381 bin [3.0,3.1) has 194 bin [3.1,3.2) has 177 bin [3.2,3.3) has 191 bin [3.3,3.4) has 126 bin [3.4,3.5) has 103 bin [3.5,3.6) has 78 bin [3.6,3.7) has 865 bin [3.7,3.8) has 354 bin [3.8,3.9) has 1990 bin [3.9,4.0) has 2659 bin [4.0,4.1) has 2856 bin [4.1,4.2) has 3142 bin [4.2,4.3) has 5641 bin [4.3,4.4) has 12161 bin [4.4,4.5) has 12417 bin [4.5,4.6) has 12227 bin [4.6,4.7) has 16123 bin [4.7,4.8) has 29752 bin [4.8,4.9) has 45952 bin [4.9,5.0) has 50487 bin [5.0,5.1) has 77056 bin [5.1,5.2) has 127365 bin [5.2,5.3) has 126810 bin [5.3,5.4) has 151455 bin [5.4,5.5) has 264339 bin [5.5,5.6) has 422539 bin [5.6,5.7) has 659036 bin [5.7,5.8) has 1176997 bin [5.8,5.9) has 1864148 bin [5.9,6.0) has 2415005 bin [6.0,6.1) has 2391026 bin [6.1,6.2) has 1918556 bin [6.2,6.3) has 1518883 bin [6.3,6.4) has 1061028 bin [6.4,6.5) has 779980 bin [6.5,6.6) has 644976 bin [6.6,6.7) has 482904 bin [6.7,6.8) has 370515 bin [6.8,6.9) has 311851 bin [6.9,7.0) has 274855 bin [7.0,7.1) has 237845 bin [7.1,7.2) has 237585 bin [7.2,7.3) has 354421 bin [7.3,7.4) has 334756 bin [7.4,7.5) has 242911 bin [7.5,7.6) has 190475 bin [7.6,7.7) has 158342 bin [7.7,7.8) has 149235 bin [7.8,7.9) has 164706 bin [7.9,8.0) has 173243 bin [8.0,8.1) has 176862 bin [8.1,8.2) has 181102 bin [8.2,8.3) has 186983 bin [8.3,8.4) 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[23.6,23.7) has 65361 bin [23.7,23.8) has 64945 bin [23.8,23.9) has 65384 bin [23.9,24.0) has 65466 bin [24.0,24.1) has 65273 bin [24.1,24.2) has 64398 bin [24.2,24.3) has 64063 bin [24.3,24.4) has 63625 bin [24.4,24.5) has 63461 bin [24.5,24.6) has 62603 bin [24.6,24.7) has 62305 bin [24.7,24.8) has 61879 bin [24.8,24.9) has 62455 bin [24.9,25.0) has 62069 bin [25.0,25.1) has 61382 bin [25.1,25.2) has 60471 bin [25.2,25.3) has 59810 bin [25.3,25.4) has 58824 bin [25.4,25.5) has 58333 bin [25.5,25.6) has 57255 bin [25.6,25.7) has 56381 bin [25.7,25.8) has 55879 bin [25.8,25.9) has 54775 bin [25.9,26.0) has 54229 bin [26.0,26.1) has 53350 bin [26.1,26.2) has 52888 bin [26.2,26.3) has 52448 bin [26.3,26.4) has 51858 bin [26.4,26.5) has 50493 bin [26.5,26.6) has 49741 bin [26.6,26.7) has 49678 bin [26.7,26.8) has 48784 bin [26.8,26.9) has 48134 bin [26.9,27.0) has 47578 bin [27.0,27.1) has 46475 bin [27.1,27.2) has 45615 bin [27.2,27.3) has 44828 bin [27.3,27.4) has 44567 bin [27.4,27.5) 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bin [31.3,31.4) has 12332 bin [31.4,31.5) has 11761 bin [31.5,31.6) has 11434 bin [31.6,31.7) has 10745 bin [31.7,31.8) has 10102 bin [31.8,31.9) has 9898 bin [31.9,32.0) has 9495 bin [32.0,32.1) has 8761 bin [32.1,32.2) has 8596 bin [32.2,32.3) has 8322 bin [32.3,32.4) has 7846 bin [32.4,32.5) has 7763 bin [32.5,32.6) has 7341 bin [32.6,32.7) has 7126 bin [32.7,32.8) has 6810 bin [32.8,32.9) has 6544 bin [32.9,33.0) has 6286 bin [33.0,33.1) has 6049 bin [33.1,33.2) has 5633 bin [33.2,33.3) has 5325 bin [33.3,33.4) has 5130 bin [33.4,33.5) has 4961 bin [33.5,33.6) has 4612 bin [33.6,33.7) has 4306 bin [33.7,33.8) has 4134 bin [33.8,33.9) has 3864 bin [33.9,34.0) has 3706 bin [34.0,34.1) has 3465 bin [34.1,34.2) has 3338 bin [34.2,34.3) has 3202 bin [34.3,34.4) has 3030 bin [34.4,34.5) has 2989 bin [34.5,34.6) has 2932 bin [34.6,34.7) has 2771 bin [34.7,34.8) has 2566 bin [34.8,34.9) has 2527 bin [34.9,35.0) has 2421 bin [35.0,35.1) has 2267 bin [35.1,35.2) has 2174 bin [35.2,35.3) has 2175 bin [35.3,35.4) has 2084 bin [35.4,35.5) has 1997 bin [35.5,35.6) has 1899 bin [35.6,35.7) has 1827 bin [35.7,35.8) has 1688 bin [35.8,35.9) has 1640 bin [35.9,36.0) has 1653 bin [36.0,36.1) has 1569 bin [36.1,36.2) has 1539 bin [36.2,36.3) has 1526 bin [36.3,36.4) has 1505 bin [36.4,36.5) has 1419 bin [36.5,36.6) has 1346 bin [36.6,36.7) has 1280 bin [36.7,36.8) has 1176 bin [36.8,36.9) has 1163 bin [36.9,37.0) has 1109 bin [37.0,37.1) has 994 bin [37.1,37.2) has 964 bin [37.2,37.3) has 897 bin [37.3,37.4) has 926 bin [37.4,37.5) has 831 bin [37.5,37.6) has 826 bin [37.6,37.7) has 786 bin [37.7,37.8) has 778 bin [37.8,37.9) has 705 bin [37.9,38.0) has 631 bin [38.0,38.1) has 629 bin [38.1,38.2) has 588 bin [38.2,38.3) has 520 bin [38.3,38.4) has 414 bin [38.4,38.5) has 423 bin [38.5,38.6) has 332 bin [38.6,38.7) has 328 bin [38.7,38.8) has 246 bin [38.8,38.9) has 231 bin [38.9,39.0) has 199 bin [39.0,39.1) has 179 bin [39.1,39.2) has 127 bin [39.2,39.3) has 119 bin [39.3,39.4) has 88 bin [39.4,39.5) has 64 bin [39.5,39.6) has 42 bin [39.6,39.7) has 24 bin [39.7,39.8) has 4 bin [39.8,39.9) has 3 bin [39.9,40.0) has 2 bin [40.0,40.1) has 2 bin [40.1,40.2) has 3 bin [40.2,40.3) has 2 bin [40.3,40.4) has 1 average z coordinate 11.4 for 38454795 element(s) point source id histogram with bin size 1.000000 bin 51 has 4470419 bin 52 has 31087217 bin 1053 has 1651423 bin 2053 has 1245736 average point source id 159.693247097013511 for 38454795 element(s)