lasinfo (210611) report for 'AHN4T/12EZ1_14.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: 333/2022 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: 28384058 number of points by return: 22874056 3213270 1653556 533583 98386 scale factor x y z: 0.001 0.001 0.001 offset x y z: 242980 564980 0 min x y z: 242980.000 564980.000 -0.221 max x y z: 244019.999 566269.999 35.013 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: 28384058 extended number of points by return: 22874056 3213270 1653556 533583 98386 10550 657 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 -221 35013 intensity 0 4890 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 -4 29 user_data 6 7 point_source_ID 37 38 gps_time 330787813.576481 330788993.314323 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 47 255 B 29 255 NIR 4 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -667 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.95 33.37 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22874056 number of intermediate returns: 2301748 number of last returns: 22847568 number of single returns: 19639314 covered area in square units/kilounits: 1341564/1.34 point density: all returns 21.16 last only 17.03 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28384058 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22874056 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3213270 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1653556 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 533583 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 98386 instead zero. overview over extended number of returns of given pulse: 19639314 3133300 3363581 1743728 440056 59579 4500 0 0 0 0 0 0 0 0 histogram of classification of points: 6281034 unclassified (1) 21130449 ground (2) 910884 building (6) 61495 water (9) 196 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1735286 +---> 319247 of those are unclassified (1) +---> 1342254 of those are ground (2) +---> 71002 of those are building (6) +---> 2783 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.3,-0.2) has 5 bin [-0.2,-0.1) has 184 bin [-0.1,0.0) has 433 bin [0.0,0.1) has 803 bin [0.1,0.2) has 1069 bin [0.2,0.3) has 1119 bin [0.3,0.4) has 1314 bin [0.4,0.5) has 1748 bin [0.5,0.6) has 2966 bin [0.6,0.7) has 5473 bin [0.7,0.8) has 4344 bin [0.8,0.9) has 6104 bin [0.9,1.0) has 16572 bin [1.0,1.1) has 45288 bin [1.1,1.2) has 52954 bin [1.2,1.3) has 63178 bin [1.3,1.4) has 82397 bin [1.4,1.5) has 117570 bin [1.5,1.6) has 192683 bin [1.6,1.7) has 182159 bin [1.7,1.8) has 155671 bin [1.8,1.9) has 155969 bin [1.9,2.0) has 151962 bin [2.0,2.1) has 180812 bin [2.1,2.2) has 173944 bin [2.2,2.3) has 198137 bin [2.3,2.4) has 218360 bin [2.4,2.5) has 182002 bin [2.5,2.6) has 213319 bin [2.6,2.7) has 254225 bin [2.7,2.8) has 206654 bin [2.8,2.9) has 177181 bin [2.9,3.0) has 195630 bin [3.0,3.1) has 282550 bin [3.1,3.2) has 350821 bin [3.2,3.3) has 271095 bin [3.3,3.4) has 189220 bin [3.4,3.5) has 167092 bin [3.5,3.6) has 179433 bin [3.6,3.7) has 186117 bin [3.7,3.8) has 181760 bin [3.8,3.9) has 195790 bin [3.9,4.0) has 214569 bin [4.0,4.1) has 227248 bin [4.1,4.2) has 229334 bin [4.2,4.3) has 202273 bin [4.3,4.4) has 186225 bin [4.4,4.5) has 175701 bin [4.5,4.6) has 204633 bin [4.6,4.7) has 208207 bin [4.7,4.8) has 227669 bin [4.8,4.9) has 277108 bin [4.9,5.0) has 316918 bin [5.0,5.1) has 379519 bin [5.1,5.2) has 421731 bin [5.2,5.3) has 435864 bin 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has 31887 bin [20.9,21.0) has 31638 bin [21.0,21.1) has 31177 bin [21.1,21.2) has 31291 bin [21.2,21.3) has 30735 bin [21.3,21.4) has 30651 bin [21.4,21.5) has 30229 bin [21.5,21.6) has 30505 bin [21.6,21.7) has 30300 bin [21.7,21.8) has 30231 bin [21.8,21.9) has 30251 bin [21.9,22.0) has 29954 bin [22.0,22.1) has 30237 bin [22.1,22.2) has 29697 bin [22.2,22.3) has 29298 bin [22.3,22.4) has 29440 bin [22.4,22.5) has 28851 bin [22.5,22.6) has 29109 bin [22.6,22.7) has 28952 bin [22.7,22.8) has 28577 bin [22.8,22.9) has 27986 bin [22.9,23.0) has 28165 bin [23.0,23.1) has 27891 bin [23.1,23.2) has 27519 bin [23.2,23.3) has 26955 bin [23.3,23.4) has 26559 bin [23.4,23.5) has 26182 bin [23.5,23.6) has 25796 bin [23.6,23.7) has 25508 bin [23.7,23.8) has 25052 bin [23.8,23.9) has 24926 bin [23.9,24.0) has 24361 bin [24.0,24.1) has 24603 bin [24.1,24.2) has 24720 bin [24.2,24.3) has 24031 bin [24.3,24.4) has 23782 bin [24.4,24.5) has 23342 bin [24.5,24.6) has 22852 bin [24.6,24.7) has 22871 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5830 bin [28.6,28.7) has 5261 bin [28.7,28.8) has 4737 bin [28.8,28.9) has 4367 bin [28.9,29.0) has 4032 bin [29.0,29.1) has 3928 bin [29.1,29.2) has 3670 bin [29.2,29.3) has 3551 bin [29.3,29.4) has 3182 bin [29.4,29.5) has 2959 bin [29.5,29.6) has 2768 bin [29.6,29.7) has 2514 bin [29.7,29.8) has 2397 bin [29.8,29.9) has 2183 bin [29.9,30.0) has 2123 bin [30.0,30.1) has 1958 bin [30.1,30.2) has 1733 bin [30.2,30.3) has 1608 bin [30.3,30.4) has 1513 bin [30.4,30.5) has 1256 bin [30.5,30.6) has 1162 bin [30.6,30.7) has 1023 bin [30.7,30.8) has 968 bin [30.8,30.9) has 863 bin [30.9,31.0) has 789 bin [31.0,31.1) has 693 bin [31.1,31.2) has 603 bin [31.2,31.3) has 594 bin [31.3,31.4) has 518 bin [31.4,31.5) has 504 bin [31.5,31.6) has 427 bin [31.6,31.7) has 402 bin [31.7,31.8) has 348 bin [31.8,31.9) has 306 bin [31.9,32.0) has 291 bin [32.0,32.1) has 252 bin [32.1,32.2) has 239 bin [32.2,32.3) has 217 bin [32.3,32.4) has 185 bin [32.4,32.5) has 185 bin [32.5,32.6) has 174 bin [32.6,32.7) has 135 bin [32.7,32.8) has 129 bin [32.8,32.9) has 141 bin [32.9,33.0) has 98 bin [33.0,33.1) has 95 bin [33.1,33.2) has 69 bin [33.2,33.3) has 57 bin [33.3,33.4) has 44 bin [33.4,33.5) has 40 bin [33.5,33.6) has 28 bin [33.6,33.7) has 9 bin [33.7,33.8) has 16 bin [33.8,33.9) has 9 bin [33.9,34.0) has 6 bin [34.0,34.1) has 6 bin [34.1,34.2) has 2 bin [34.2,34.3) has 1 bin [34.3,34.4) has 1 bin [34.4,34.5) has 2 bin [34.6,34.7) has 1 bin [35.0,35.1) has 1 average z coordinate 8.2 for 28384058 element(s) point source id histogram with bin size 1.000000 bin 37 has 15763466 bin 38 has 12620592 average point source id 37.444636633704739 for 28384058 element(s)